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Duzett L, Mercado G, Tasouli-Drakou V, Kane A, Tam A. Pityriasis following COVID-19 vaccinations: a systematic review. Dermatol Reports 2024; 16:9742. [PMID: 38623364 PMCID: PMC11017724 DOI: 10.4081/dr.2023.9742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 07/01/2023] [Indexed: 04/17/2024] Open
Abstract
In the wake of a global COVID-19 pandemic, where innovations in vaccination technology and the speed of development and distribution have been unprecedented, a wide variety of post-vaccination cutaneous reactions have surfaced. However, there has not been a systematic review that investigates pityriasis eruptions and the associated variants following COVID-19 inoculations. A PubMed search using Preferred Reporting Items for Systematic Reviews and Meta-Analyses was performed to find case reports from the earliest record through November 2022. Data including types of vaccination and pityriasis were extracted and a quality review was performed; 47 reports with 94 patients were found: 64.9% had pityriasis rosea (PR), 3.2% PR-like eruptions, 16.0% pityriasis rubra pilaris, 7.4% pityriasis lichenoides et varioliformis acuta, 3.2% pityriasis lichenoides chronica, and 5.3% had reactions described as atypical. The top three COVID-19 vaccinations reported were Pfizer-BioNTech (47.9%), Oxford-AstraZeneca (11.7%), and Moderna (8.5%). Pityriasis reactivity was reported most frequently after the Pfizer-BioNTech vaccination, with pityriasis rosea being the most common variant. A large difference was additionally found between the ratio of post-vaccination pityriasis reactions following Pfizer and Moderna vaccinations (5.63), and the ratio of Pfizer's usage in the United States as of December 28, 2022 relative to that of Moderna (1.59). Further studies with adequate follow-up periods and diagnostic testing will thus need to be performed to elucidate the root of this discrepancy and better characterize the association between different pityriasis reactions and COVID-19 vaccinations.
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Affiliation(s)
- Laura Duzett
- Department of Clinical Education, College of Osteopathic Medicine, Touro University Nevada, Henderson, NV
| | - Guadalupe Mercado
- Department of Clinical Education, College of Osteopathic Medicine, Touro University Nevada, Henderson, NV
| | - Vasiliki Tasouli-Drakou
- Department of Clinical Education, College of Osteopathic Medicine, Touro University Nevada, Henderson, NV
| | - Alicia Kane
- Department of Clinical Education, College of Osteopathic Medicine, Touro University Nevada, Henderson, NV
| | - Alison Tam
- Plastic Surgery Vegas, Las Vegas, NV, USA
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Hassanzadeh S, Suleiman A, Correia JJ, Montazerin SM. COVID-19 vaccines-associated Takotsubo cardiomyopathy: A narrative review. Infez Med 2024; 32:1-11. [PMID: 38456019 PMCID: PMC10917559 DOI: 10.53854/liim-3201-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/25/2023] [Accepted: 02/13/2024] [Indexed: 03/09/2024]
Abstract
Takotsubo cardiomyopathy (TTC) is a severe, acute, reversible, and self-limited cardiac dysfunction. It usually affects postmenopausal women and is mostly triggered by physical or emotional stressors. Following the COVID-19 pandemic, millions of doses of different types of COVID-19 vaccines are being administered globally. There have been reports of different cardiac complications after receiving COVID-19 vaccines. To our knowledge, there have been 16 reported cases of COVID-19 vaccination-associated TTC. In this study, we first provide a brief overview of TTC and then an overview of selected reported TTC cases following COVID-19 vaccinations. It is crucial to highlight that the occurrence of TTC after vaccination does not establish a direct cause-and-effect relationship between immunization and TTC. Further investigations are necessary to examine any potential association between COVID-19 vaccines and the incidence of TTC. Additionally, the benefits of receiving COVID-19 vaccines significantly outweigh the potential risks of developing adverse events.
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Affiliation(s)
- Shakiba Hassanzadeh
- Department of Pathology, East Carolina University, Greenville, North Carolina, USA
| | - Addi Suleiman
- Department of Cardiology, Saint Michael’s Medical Center, Newark, New Jersey, USA
| | - Joaquim J. Correia
- Department of Cardiology and Electrophysiology, Saint Michael’s Medical Center, Newark, New Jersey, USA
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Nguyen MN, Than VT. RNA therapeutics in cancer treatment. Prog Mol Biol Transl Sci 2024; 203:197-223. [PMID: 38359999 DOI: 10.1016/bs.pmbts.2024.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
RNA therapeutics are a class of drugs that use RNA molecules to treat diseases, including cancer. RNA therapeutics work by targeting specific genes or proteins involved in the disease process, with the aim of blocking or altering their activity to ultimately halt or reverse the disease progression. The use of RNA therapeutics in cancer treatment has shown great potential, as they offer the ability to specifically target cancer cells while leaving healthy cells intact. This is in contrast to traditional chemotherapy and radiation treatments, which can damage healthy cells and cause unpleasant side effects. The field of RNA therapeutics is rapidly advancing, with several types of RNA molecules being developed for cancer treatment, including small interfering RNA, microRNA, mRNA, and RNA aptamers. Each type of RNA molecule has unique properties and mechanisms of action, allowing for targeted and personalized cancer treatments. In this chapter, we will explore the different types of RNA therapeutics used in cancer treatment, their mechanisms of action, and their potential applications in treating different types of cancer. We will also discuss the challenges and opportunities in the development and research of RNA therapeutics for cancer, as well as the future outlook for this promising field.
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Affiliation(s)
- Minh Nam Nguyen
- Department of Biomedical Engineering, School of Medicine, Vietnam National University Ho Chi Minh City (VNU-HCM), Ho Chi Minh City, Vietnam; Research Center for Genetics and Reproductive Health (CGRH), School of Medicine, National University HCMC, Ho Chi Minh City, Vietnam.
| | - Van Thai Than
- Faculty of Applied Sciences, International School, Vietnam National University, Hanoi, Vietnam
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Ha J, Song MC, Park S, Kang H, Kyung T, Kim N, Kim DK, Bae K, Lee KJ, Lee E, Hwang BS, Youn J, Seok JM, Park K. Deciphering deaths associated with severe serious adverse events following SARS-CoV-2 vaccination: A retrospective cohort study. Vaccine X 2024; 16:100446. [PMID: 38318232 PMCID: PMC10839134 DOI: 10.1016/j.jvacx.2024.100446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 11/15/2023] [Accepted: 01/18/2024] [Indexed: 02/07/2024] Open
Affiliation(s)
- Jongmok Ha
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Min Cheol Song
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Suyeon Park
- Department of Biostatistics, Soonchunhyang University Seoul Hospital, Seoul, Korea
- Department of Applied Statistics, Chung-Ang University, Seoul, Korea
| | - Hyunwook Kang
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Taeeun Kyung
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Namoh Kim
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Dong Kyu Kim
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Kihoon Bae
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Kwang June Lee
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Euiho Lee
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
| | - Beom Seuk Hwang
- Department of Applied Statistics, Chung-Ang University, Seoul, Korea
| | - Jinyoung Youn
- Department of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
- Neuroscience Center, Samsung Medical Center, Seoul, Korea
| | - Jin Myoung Seok
- Department of Neurology, Soonchunhyang University Hospital Cheonan, Soonchunhyang University College of Medicine, Cheonan, Korea
| | - Kunhee Park
- Infectious Disease Control Center, Gyeonggi Provincial Government, Suwon, Korea
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Yoshimoto K, Kaneda S, Asada M, Taguchi H, Kawashima H, Yoneima R, Matsuoka H, Tsushima E, Ono S, Matsubara M, Yada N, Nishio K. Giant Cell Arteritis after COVID-19 Vaccination with Long-Term Follow-Up: A Case Report and Review of the Literature. Medicina (Kaunas) 2023; 59:2127. [PMID: 38138230 PMCID: PMC10744572 DOI: 10.3390/medicina59122127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 11/21/2023] [Accepted: 12/03/2023] [Indexed: 12/24/2023]
Abstract
Giant cell arteritis (GCA) is a chronic vasculitis that primarily affects the elderly, and can cause visual impairment, requiring prompt diagnosis and treatment. The global impact of the coronavirus disease 2019 (COVID-19) pandemic has been substantial. Although vaccination programs have been a key defense strategy, concerns have arisen regarding post-vaccination immune-mediated disorders and related risks. We present a case of GCA after COVID-19 vaccination with 2 years of follow-up. A 69-year-old woman experienced fever, headaches, and local muscle pain two days after receiving the COVID-19 vaccine. Elevated inflammatory markers were observed, and positron emission tomography (PET) revealed abnormal uptake in the major arteries, including the aorta and subclavian and iliac arteries. Temporal artery biopsy confirmed the diagnosis of GCA. Treatment consisted of pulse therapy with methylprednisolone, followed by prednisolone (PSL) and tocilizumab. Immediately after the initiation of treatment, the fever and headaches disappeared, and the inflammation markers normalized. The PSL dosage was gradually reduced, and one year later, a PET scan showed that the inflammation had resolved. After two years, the PSL dosage was reduced to 3 mg. Fourteen reported cases of GCA after COVID-19 vaccination was reviewed to reveal a diverse clinical picture and treatment response. The time from onset of symptoms to GCA diagnosis varied from two weeks to four months, highlighting the challenge of early detection. The effectiveness of treatment varied, but was generally effective similarly to that of conventional GCA. This report emphasizes the need for clinical vigilance and encourages further data collection in post-vaccination GCA cases.
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Affiliation(s)
- Kiyomi Yoshimoto
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Saori Kaneda
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
- Department of General Medicine, Uda City Hospital, Uda 633-0298, Nara, Japan
| | - Moe Asada
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Hiroyuki Taguchi
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Hiromasa Kawashima
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Ryo Yoneima
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Hidetoshi Matsuoka
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Emiko Tsushima
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Shiro Ono
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Masaki Matsubara
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Noritaka Yada
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
| | - Kenji Nishio
- Department of General Medicine, Nara Medical University Hospital, Kashihara 634-8522, Nara, Japan; (S.K.); (M.A.); (H.T.); (H.K.); (R.Y.); (H.M.); (E.T.); (S.O.); (M.M.); (N.Y.); (K.N.)
- Department of General Medicine, Uda City Hospital, Uda 633-0298, Nara, Japan
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6
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Moliva JI, Andrew SF, Flynn BJ, Wagner DA, Foulds KE, Gagne M, Flebbe DR, Lamb E, Provost S, Marquez J, Mychalowych A, Lorag CG, Honeycutt CC, Burnett MR, McCormick L, Henry AR, Godbole S, Davis-Gardner ME, Minai M, Bock KW, Nagata BM, Todd JPM, McCarthy E, Dodson A, Kouneski K, Cook A, Pessaint L, Ry AV, Valentin D, Young S, Littman Y, Boon ACM, Suthar MS, Lewis MG, Andersen H, Alves DA, Woodward R, Leuzzi A, Vitelli A, Colloca S, Folgori A, Raggiolli A, Capone S, Nason MC, Douek DC, Roederer M, Seder RA, Sullivan NJ. Durable immunity to SARS-CoV-2 in both lower and upper airways achieved with a gorilla adenovirus (GRAd) S-2P vaccine in non-human primates. bioRxiv 2023:2023.11.22.567930. [PMID: 38076895 PMCID: PMC10705562 DOI: 10.1101/2023.11.22.567930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/23/2023]
Abstract
SARS-CoV-2 continues to pose a global threat, and current vaccines, while effective against severe illness, fall short in preventing transmission. To address this challenge, there's a need for vaccines that induce mucosal immunity and can rapidly control the virus. In this study, we demonstrate that a single immunization with a novel gorilla adenovirus-based vaccine (GRAd) carrying the pre-fusion stabilized Spike protein (S-2P) in non-human primates provided protective immunity for over one year against the BA.5 variant of SARS-CoV-2. A prime-boost regimen using GRAd followed by adjuvanted S-2P (GRAd+S-2P) accelerated viral clearance in both the lower and upper airways. GRAd delivered via aerosol (GRAd(AE)+S-2P) modestly improved protection compared to its matched intramuscular regimen, but showed dramatically superior boosting by mRNA and, importantly, total virus clearance in the upper airway by day 4 post infection. GrAd vaccination regimens elicited robust and durable systemic and mucosal antibody responses to multiple SARS-CoV-2 variants, but only GRAd(AE)+S-2P generated long-lasting T cell responses in the lung. This research underscores the flexibility of the GRAd vaccine platform to provide durable immunity against SARS-CoV-2 in both the lower and upper airways.
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Affiliation(s)
- Juan I Moliva
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
- National Emerging Infectious Diseases Laboratories, Boston University, Boston, Massachusetts, United States of America
| | - Shayne F Andrew
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Barbara J Flynn
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Danielle A Wagner
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Kathryn E Foulds
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Matthew Gagne
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Dillon R Flebbe
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Evan Lamb
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Samantha Provost
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Josue Marquez
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Anna Mychalowych
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Cynthia G Lorag
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Christopher Cole Honeycutt
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Matthew R Burnett
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Lauren McCormick
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Amy R Henry
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Sucheta Godbole
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Meredith E Davis-Gardner
- Department of Pediatrics, Emory Vaccine Center, Yerkes National Primate Research Center, Emory University School of Medicine, Atlanta, Georgia, 30322, United States of America
| | - Mahnaz Minai
- Infectious Disease Pathogenesis Section, Comparative Medicine Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland, 20892, United States of America
| | - Kevin W Bock
- Infectious Disease Pathogenesis Section, Comparative Medicine Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland, 20892, United States of America
| | - Bianca M Nagata
- Infectious Disease Pathogenesis Section, Comparative Medicine Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland, 20892, United States of America
| | - John-Paul M Todd
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Elizabeth McCarthy
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Alan Dodson
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Katelyn Kouneski
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Anthony Cook
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Laurent Pessaint
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Alex Van Ry
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Daniel Valentin
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Steve Young
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Yoav Littman
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Adrianus C M Boon
- Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, 63110, United States of America
| | - Mehul S Suthar
- Department of Pediatrics, Emory Vaccine Center, Yerkes National Primate Research Center, Emory University School of Medicine, Atlanta, Georgia, 30322, United States of America
| | - Mark G Lewis
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Hanne Andersen
- Bioqual, Inc., Rockville, Maryland, 20850, United States of America
| | - Derron A Alves
- Infectious Disease Pathogenesis Section, Comparative Medicine Branch, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, Maryland, 20892, United States of America
| | - Ruth Woodward
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | | | | | | | | | | | | | - Martha C Nason
- Biostatistics Research Branch, Division of Clinical Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Daniel C Douek
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Mario Roederer
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
| | - Robert A Seder
- Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, 20892, United States of America
- Correspondence: and
| | - Nancy J Sullivan
- National Emerging Infectious Diseases Laboratories, Boston University, Boston, Massachusetts, United States of America
- Correspondence: and
- Lead contact
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Tan-Lim CSC, Gonzales MLAM, Dans LF, Cordero CP, Alejandria MM, Dela Paz ECC, Dator MA, Infantado-Alejandro MAJ, Sulit MVV, Lansang MAD. Reinfection rates, change in antibody titers and adverse events after COVID-19 vaccination among patients previously infected with COVID-19 in Metro Manila, Philippines: a secondary analysis of a completed cohort study. BMC Infect Dis 2023; 23:750. [PMID: 37915006 PMCID: PMC10621145 DOI: 10.1186/s12879-023-08743-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 10/24/2023] [Indexed: 11/03/2023] Open
Abstract
BACKGROUND Variation in immune response to COVID-19 vaccines is observed among different ethnicities. We aimed to describe the reinfection rates, change in antibody titers, and adverse events among Filipinos. METHODS This is a secondary analysis of a cohort study of 307 participants within one year of having COVID-19 infection. We measured COVID-19 antibody levels at pre-determined timepoints (Days 21, 90, 180, 270, and 360 from initial infection). We monitored for COVID-19 symptoms and obtained details on COVID-19 vaccination. An adjudication committee classified the participants as probable, possible, or unlikely COVID-19 reinfection. We determined the probable reinfection rate, adverse events, and the geometric mean titer (GMT) ratio of pre- and post-vaccination antibody levels according to type and brand of COVID-19 vaccine. RESULTS At the end of the follow-up period, 287 (93.5%) out of 307 study participants were fully vaccinated, 1 was partially vaccinated (0.3%), and 19 were unvaccinated (6.2%). Among the fully vaccinated participants, those given mRNA vaccines had the lowest reinfection rate (19.2 cases/100 person-years, 95% CI 9.6, 38.4), followed by viral vector vaccines (29.8 cases/100 person-years, 95% CI 16.9, 52.4). We observed the highest reinfection rate among those given inactivated virus vaccines (32.7 cases/100 person-years, 95% CI 23.6, 45.3). The reinfection rate was 8.6 cases/100 person-years (95% CI 4.1, 17.9) for unvaccinated participants and 3.6 cases/100 person-years (95% CI 0.5, 25.3) for partially vaccinated participants. We observed the largest rise in antibody titers among those given mRNA vaccines (GMT ratio 288.5), and the smallest rise among those given inactivated virus vaccines (GMT ratio 16.7). We observed the highest percentage of adverse events following immunization with viral vector vaccines (63.8%), followed by mRNA vaccines (62.7%), and the lowest for inactivated virus vaccines (34.7%). No serious adverse events were reported. CONCLUSION Vaccinees given the mRNA vaccines had the lowest reinfection rate and the highest rise in antibody titers. Vaccinees given inactivated virus vaccines had the highest reinfection rate, smallest rise in antibody titers, and lowest percentage of adverse events. The small sample size and imbalanced distribution of the type of vaccines received limits the external generalizability of our results. STUDY REGISTRATION The cohort study was registered at the Philippine Health Research Registry on December 14, 2020 (PHRR201214-003199).
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Affiliation(s)
- Carol Stephanie C Tan-Lim
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines.
| | - Ma Liza Antoinette M Gonzales
- Department of Pediatrics, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Leonila F Dans
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
- Department of Pediatrics, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Cynthia P Cordero
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Marissa M Alejandria
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Eva C Cutiongco Dela Paz
- Institute of Human Genetics, National Institutes of Health, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Melissa A Dator
- Department of Pediatrics, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Myzelle Anne J Infantado-Alejandro
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Maria Vanessa V Sulit
- Institute of Clinical Epidemiology, National Institutes of Health, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
| | - Mary Ann D Lansang
- Department of Clinical Epidemiology, College of Medicine, University of the Philippines Manila, Pedro Gil Street, Ermita, Manila, Philippines
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Schest S, Langer C, Stiegler Y, Karnuth B, Arends J, Stiegler H, Masetto T, Peter C, Grimmler M. Vaccine-induced SARS-CoV-2 antibody response: the comparability of S1-specific binding assays depends on epitope and isotype discrimination. Front Immunol 2023; 14:1257265. [PMID: 37965324 PMCID: PMC10641008 DOI: 10.3389/fimmu.2023.1257265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 09/28/2023] [Indexed: 11/16/2023] Open
Abstract
Background Quantification of the SARS-CoV-2-specific immune response by serological immunoassays is critical for the management of the COVID-19 pandemic. In particular, neutralizing antibody titers to the viral spike (S) protein have been proposed as a correlate of protection (CoP). The WHO established the First International Standard (WHO IS) for anti-SARS-CoV-2 immunoglobulin (Ig) (NIBSC 20/136) to harmonize binding assays with the same antigen specificity by assigning the same unitage in binding antibody units (BAU)/ml. Method In this study, we analyzed the S1-specific antibody response in a cohort of healthcare workers in Germany (n = 76) during a three-dose vaccination course over 8.5 months. Subjects received either heterologous or homologous prime-boost vaccination with ChAdOx1 nCoV-19 (AstraZeneca) and BNT162b2 (Pfizer-BioNTech) or three doses of BNT162b2. Antibodies were quantified using three anti-S1 binding assays (ELISA, ECLIA, and PETIA) harmonized to the WHO IS. Serum levels of neutralizing antibodies were determined using a surrogate virus neutralization test (sVNT). Binding assays were compared using Spearman's rank correlation and Passing-Bablok regression. Findings All assays showed good correlation and similar antibody kinetics correlating with neutralizing potential. However, the assays show large proportional differences in BAU/ml. ECLIA and PETIA, which detect total antibodies against the receptor- binding domain (RBD) within the S1 subunit, interact similarly with the convalescent plasma-derived WHO IS but differently with vaccine serum, indicating a high sensitivity to the IgG/IgM/IgA ratio. Conclusion All three binding assays allow monitoring of the antibody response in COVID-19-vaccinated individuals. However, the assay-specific differences hinder the definition of a common protective threshold in BAU/ml. Our results highlight the need for the thoughtful use of conversion factors and consideration of method-specific differences. To improve the management of future pandemics and harmonize total antibody assays, we should strive for reference material with a well-characterized Ig isotype composition.
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Affiliation(s)
- Silvia Schest
- Medizinisches Versorgungszentrum für Labormedizin und Mikrobiologie Ruhr GmbH, Essen, Germany
- Health University of Applied Sciences Tyrol, Innsbruck, Austria
| | - Claus Langer
- Medizinisches Versorgungszentrum für Labormedizin und Mikrobiologie Ruhr GmbH, Essen, Germany
| | - Yuriko Stiegler
- Medizinisches Versorgungszentrum für Labormedizin und Mikrobiologie Ruhr GmbH, Essen, Germany
| | - Bianca Karnuth
- Medizinisches Versorgungszentrum für Labormedizin und Mikrobiologie Ruhr GmbH, Essen, Germany
| | - Jan Arends
- Medizinisches Versorgungszentrum für Labormedizin und Mikrobiologie Ruhr GmbH, Essen, Germany
| | - Hugo Stiegler
- Medizinisches Versorgungszentrum für Labormedizin und Mikrobiologie Ruhr GmbH, Essen, Germany
| | - Thomas Masetto
- Institute of Molecular Medicine I, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- DiaSys Diagnostic Systems GmbH, Holzheim, Germany
| | - Christoph Peter
- Institute of Molecular Medicine I, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Matthias Grimmler
- DiaSys Diagnostic Systems GmbH, Holzheim, Germany
- Institute for Biomolecular Research, Hochschule Fresenius gGmbH, University of Applied Sciences, Idstein, Germany
- DiaServe Laboratories GmbH, Iffeldorf, Germany
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9
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Zhang L, More KR, Ojha A, Jackson CB, Quinlan BD, Li H, He W, Farzan M, Pardi N, Choe H. Effect of mRNA-LNP components of two globally-marketed COVID-19 vaccines on efficacy and stability. NPJ Vaccines 2023; 8:156. [PMID: 37821446 PMCID: PMC10567765 DOI: 10.1038/s41541-023-00751-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 09/25/2023] [Indexed: 10/13/2023] Open
Abstract
During the COVID-19 pandemic, Pfizer-BioNTech and Moderna successfully developed nucleoside-modified mRNA lipid nanoparticle (LNP) vaccines. SARS-CoV-2 spike protein expressed by those vaccines are identical in amino acid sequence, but several key components are distinct. Here, we compared the effect of ionizable lipids, untranslated regions (UTRs), and nucleotide composition of the two vaccines, focusing on mRNA delivery, antibody generation, and long-term stability. We found that the ionizable lipid, SM-102, in Moderna's vaccine performs better than ALC-0315 in Pfizer-BioNTech's vaccine for intramuscular delivery of mRNA and antibody production in mice and long-term stability at 4 °C. Moreover, Pfizer-BioNTech's 5' UTR and Moderna's 3' UTR outperform their counterparts in their contribution to transgene expression in mice. We further found that varying N1-methylpseudouridine content at the wobble position of mRNA has little effect on vaccine efficacy. These findings may contribute to the further improvement of nucleoside-modified mRNA-LNP vaccines and therapeutics.
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Affiliation(s)
- Lizhou Zhang
- Division of Infectious Disease, Boston Children's Hospital, Boston, MA, USA.
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA.
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA.
| | - Kunal R More
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA
| | - Amrita Ojha
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA
| | - Cody B Jackson
- Division of Infectious Disease, Boston Children's Hospital, Boston, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA
| | - Brian D Quinlan
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA
| | - Hao Li
- Division of Infectious Disease, Boston Children's Hospital, Boston, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA
- Skaggs Graduate School, The Scripps Research Institute, La Jolla, CA, USA
| | - Wenhui He
- Division of Infectious Disease, Boston Children's Hospital, Boston, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA
- Center For Integrated Solutions for Infectious Diseases, The Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Michael Farzan
- Division of Infectious Disease, Boston Children's Hospital, Boston, MA, USA
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA
- Skaggs Graduate School, The Scripps Research Institute, La Jolla, CA, USA
- Center For Integrated Solutions for Infectious Diseases, The Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Norbert Pardi
- Department of Microbiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Hyeryun Choe
- Division of Infectious Disease, Boston Children's Hospital, Boston, MA, USA.
- Department of Pediatrics, Harvard Medical School, Boston, MA, USA.
- Department of Immunology and Microbiology, UF Scripps Institute for Biomedical Innovation & Technology, Jupiter, FL, USA.
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10
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Rakshit S, Babji S, Parthiban C, Madhavan R, Adiga V, J SE, Chetan Kumar N, Ahmed A, Shivalingaiah S, Shashikumar N, V M, Johnson AR, Ramesh N, B RG, Asokan M, Mayor S, Kang G, D'souza G, Dias M, Vyakarnam A. Polyfunctional CD4 T-cells correlating with neutralising antibody is a hallmark of COVISHIELD TM and COVAXIN ® induced immunity in COVID-19 exposed Indians. NPJ Vaccines 2023; 8:134. [PMID: 37709772 PMCID: PMC10502007 DOI: 10.1038/s41541-023-00731-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 08/31/2023] [Indexed: 09/16/2023] Open
Abstract
Detailed characterisation of immune responses induced by COVID-19 vaccines rolled out in India: COVISHIELDTM (CS) and COVAXIN® (CO) in a pre-exposed population is only recently being discovered. We addressed this issue in subjects who received their primary series of vaccination between November 2021 and January 2022. Both vaccines are capable of strongly boosting Wuhan Spike-specific neutralising antibody, polyfunctional Th1 cytokine producing CD4+ T-cells and single IFN-γ + CD8+ T-cells. Consistent with inherent differences in vaccine platform, the vector-based CS vaccine-induced immunity was of greater magnitude, breadth, targeting Delta and Omicron variants compared to the whole-virion inactivated vaccine CO, with CS vaccinees showing persistent CD8+ T-cells responses until 3 months post primary vaccination. This study provides detailed evidence on the magnitude and quality of CS and CO vaccine induced responses in subjects with pre-existing SARS-CoV-2 immunity in India, thereby mitigating vaccine hesitancy arguments in such a population, which remains a global health challenge.
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Affiliation(s)
- Srabanti Rakshit
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
| | - Sudhir Babji
- The Wellcome Trust Research Laboratory, Christian Medical College, Vellore, Tamil Nadu, India
| | - Chaitra Parthiban
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
| | - Ramya Madhavan
- The Wellcome Trust Research Laboratory, Christian Medical College, Vellore, Tamil Nadu, India
| | - Vasista Adiga
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
- Department of Biotechnology, PES University, Bangalore, Karnataka, India
| | - Sharon Eveline J
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
| | - Nirutha Chetan Kumar
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
| | - Asma Ahmed
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
| | | | - Nandini Shashikumar
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
| | - Mamatha V
- St. John's Medical College, Bangalore, Karnataka, India
| | | | - Naveen Ramesh
- St. John's Medical College, Bangalore, Karnataka, India
| | | | | | - Satyajit Mayor
- National Centre for Biological Sciences, Bengaluru, Karnataka, India
| | - Gagandeep Kang
- The Wellcome Trust Research Laboratory, Christian Medical College, Vellore, Tamil Nadu, India
| | - George D'souza
- Department of Pulmonary Medicine, St. John's Medical College, Bangalore, Karnataka, India
| | - Mary Dias
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India
- St. John's Medical College, Bangalore, Karnataka, India
| | - Annapurna Vyakarnam
- Division of Infectious Diseases, St. John's Research Institute, Bangalore, Karnataka, India.
- Department of Immunobiology, School of Immunology & Microbial Sciences, Faculty of Life Science & Medicine, King's College, London, UK.
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11
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Stewart-Jones GBE, Elbashir SM, Wu K, Lee D, Renzi I, Ying B, Koch M, Sein CE, Choi A, Whitener B, Garcia-Dominguez D, Henry C, Woods A, Ma L, Montes Berrueta D, Avena LE, Quinones J, Falcone S, Hsiao CJ, Scheaffer SM, Thackray LB, White P, Diamond MS, Edwards DK, Carfi A. Domain-based mRNA vaccines encoding spike protein N-terminal and receptor binding domains confer protection against SARS-CoV-2. Sci Transl Med 2023; 15:eadf4100. [PMID: 37703353 DOI: 10.1126/scitranslmed.adf4100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 08/17/2023] [Indexed: 09/15/2023]
Abstract
With the success of messenger RNA (mRNA) vaccines against coronavirus disease 2019, strategies can now focus on improving vaccine potency, breadth, and stability. We designed and evaluated domain-based mRNA vaccines encoding the wild-type spike protein receptor binding domain (RBD) or N-terminal domain (NTD) alone or in combination. An NTD-RBD-linked candidate vaccine, mRNA-1283, showed improved antigen expression, antibody responses, and stability at refrigerated temperatures (2° to 8°C) compared with the clinically available mRNA-1273, which encodes the full-length spike protein. In BALB/c mice administered mRNA-1283 as a primary series, booster, or variant-specific booster, similar or greater immune responses from viral challenge were observed against wild-type, beta, delta, or omicron (BA.1) viruses compared with mRNA-1273-immunized mice, especially at lower vaccine dosages. K18-hACE2 mice immunized with mRNA-1283 or mRNA-1273 as a primary series demonstrated similar degrees of protection from challenge with SARS-CoV-2 Delta and Omicron variants at all vaccine dosages. These results support clinical assessment of mRNA-1283, which has now entered clinical trials (NCT05137236).
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Affiliation(s)
| | | | - Kai Wu
- Moderna, Inc., Cambridge, MA 02139, USA
| | - Diana Lee
- Moderna, Inc., Cambridge, MA 02139, USA
| | | | - Baoling Ying
- Department of Medicine, Washington University School of Medicine, Saint Louis, MO 63110, USA
| | | | | | | | - Bradley Whitener
- Department of Medicine, Washington University School of Medicine, Saint Louis, MO 63110, USA
| | | | | | | | | | | | | | | | | | | | - Suzanne M Scheaffer
- Department of Medicine, Washington University School of Medicine, Saint Louis, MO 63110, USA
| | - Larissa B Thackray
- Department of Medicine, Washington University School of Medicine, Saint Louis, MO 63110, USA
| | | | - Michael S Diamond
- Department of Medicine, Washington University School of Medicine, Saint Louis, MO 63110, USA
- Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, MO 63110, USA
- Department of Molecular Microbiology, Washington University School of Medicine, Saint Louis, MO 63110, USA
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12
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Stroo J, Lepolder M, Murk JL, Rijkers GT. The Impact of SARS-CoV-2 Immune Status and Societal Restrictions in Controlling COVID-19 across the World. Vaccines (Basel) 2023; 11:1407. [PMID: 37766084 PMCID: PMC10535952 DOI: 10.3390/vaccines11091407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 08/04/2023] [Accepted: 08/16/2023] [Indexed: 09/29/2023] Open
Abstract
To control the COVID-19 pandemic, many countries implemented vaccination and imposed societal restrictions both at the national level and for international travel. As a check of corona status, COVID passes have been issued. A COVID pass could be obtained when either fully vaccinated against COVID-19, or after recovering from a documented COVID-19 episode, or after a recent (24-48 h) negative SARS-CoV-2 antigen test. A global analysis of SARS-CoV-2 immune status determined by past infection and/or vaccination, vaccination rates, as well as societal restrictions in controlling the COVID-19 pandemic is presented. The data show that across the world, vaccination was more effective in reducing SARS-CoV-2 infections with the delta variant than the omicron variant. Strict societal restrictions could control spread of the virus, but relief of the restrictions was associated with an increase in omicron infections. No significant difference in SARS-CoV-2 infections were found when comparing countries or territories which did or did not implement a COVID pass.
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Affiliation(s)
- Jasmijn Stroo
- Science Department, University College Roosevelt, 4331 CB Middelburg, The Netherlands
| | - Michaëla Lepolder
- Science Department, University College Roosevelt, 4331 CB Middelburg, The Netherlands
| | - Jean-Luc Murk
- Microvida Laboratory for Medical Microbiology and Immunology, St. Elisabeth Hospital, 5022 GC Tilburg, The Netherlands
| | - Ger T Rijkers
- Science Department, University College Roosevelt, 4331 CB Middelburg, The Netherlands
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13
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Silva AJD, de Sousa MMG, de Macêdo LS, de França Neto PL, de Moura IA, Espinoza BCF, Invenção MDCV, de Pinho SS, da Gama MATM, de Freitas AC. RNA Vaccines: Yeast as a Novel Antigen Vehicle. Vaccines (Basel) 2023; 11:1334. [PMID: 37631902 PMCID: PMC10459952 DOI: 10.3390/vaccines11081334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 07/31/2023] [Accepted: 08/02/2023] [Indexed: 08/28/2023] Open
Abstract
In the last decades, technological advances for RNA manipulation enabled and expanded its application in vaccine development. This approach comprises synthetic single-stranded mRNA molecules that direct the translation of the antigen responsible for activating the desired immune response. The success of RNA vaccines depends on the delivery vehicle. Among the systems, yeasts emerge as a new approach, already employed to deliver protein antigens, with efficacy demonstrated through preclinical and clinical trials. β-glucans and mannans in their walls are responsible for the adjuvant property of this system. Yeast β-glucan capsules, microparticles, and nanoparticles can modulate immune responses and have a high capacity to carry nucleic acids, with bioavailability upon oral immunization and targeting to receptors present in antigen-presenting cells (APCs). In addition, yeasts are suitable vehicles for the protection and specific delivery of therapeutic vaccines based on RNAi. Compared to protein antigens, the use of yeast for DNA or RNA vaccine delivery is less established and has fewer studies, most of them in the preclinical phase. Here, we present an overview of the attributes of yeast or its derivatives for the delivery of RNA-based vaccines, discussing the current challenges and prospects of this promising strategy.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | - Antonio Carlos de Freitas
- Laboratory of Molecular Studies and Experimental Therapy—LEMTE, Department of Genetics, Federal University of Pernambuco, Recife 50670-901, Brazil; (A.J.D.S.)
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14
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Roche R, Odeh NH, Andar AU, Tulapurkar ME, Roche JA. Protection against Severe Illness versus Immunity-Redefining Vaccine Effectiveness in the Aftermath of COVID-19. Microorganisms 2023; 11:1963. [PMID: 37630523 PMCID: PMC10459411 DOI: 10.3390/microorganisms11081963] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 07/03/2023] [Accepted: 07/21/2023] [Indexed: 08/27/2023] Open
Abstract
Anti-SARS-CoV-2 vaccines have played a pivotal role in reducing the risk of developing severe illness from COVID-19, thus helping end the COVID-19 global public health emergency after more than three years. Intriguingly, as SARS-CoV-2 variants emerged, individuals who were fully vaccinated did get infected in high numbers, and viral loads in vaccinated individuals were as high as those in the unvaccinated. However, even with high viral loads, vaccinated individuals were significantly less likely to develop severe illness; this begs the question as to whether the main effect of anti-SARS-CoV-2 vaccines is to confer protection against severe illness or immunity against infection. The answer to this question is consequential, not only to the understanding of how anti-SARS-CoV-2 vaccines work, but also to public health efforts against existing and novel pathogens. In this review, we argue that immune system sensitization-desensitization rather than sterilizing immunity may explain vaccine-mediated protection against severe COVID-19 illness even when the SARS-CoV-2 viral load is high. Through the lessons learned from COVID-19, we make the case that in the disease's aftermath, public health agencies must revisit healthcare policies, including redefining the term "vaccine effectiveness."
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Affiliation(s)
- Renuka Roche
- Occupational Therapy Program, School of Health Sciences, College of Health and Human Services, Eastern Michigan University, Ypsilanti, MI 48197, USA;
| | - Nouha H. Odeh
- Ph.D. Program in Immunology and Microbiology, Department of Biochemistry, Microbiology & Immunology, School of Medicine, Wayne State University, Detroit, MI 48201, USA;
| | - Abhay U. Andar
- Baltimore County, Translational Life Science Technology, University of Maryland, Rockville, MD 20850, USA;
| | - Mohan E. Tulapurkar
- Division of Pulmonary and Critical Care Medicine, University of Maryland School of Medicine, Baltimore, MD 21201, USA
| | - Joseph A. Roche
- Physical Therapy Program, Department of Health Care Sciences, Eugene Applebaum College of Pharmacy and Health Sciences, Wayne State University, Detroit, MI 48201, USA
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15
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Chen M, Venturi V, Munier CML. Dissecting the Protective Effect of CD8 + T Cells in Response to SARS-CoV-2 mRNA Vaccination and the Potential Link with Lymph Node CD8 + T Cells. Biology (Basel) 2023; 12:1035. [PMID: 37508464 PMCID: PMC10376827 DOI: 10.3390/biology12071035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/04/2023] [Accepted: 07/18/2023] [Indexed: 07/30/2023]
Abstract
SARS-CoV-2 vaccines have played a crucial role in effectively reducing COVID-19 disease severity, with a new generation of vaccines that use messenger RNA (mRNA) technology being administered globally. Neutralizing antibodies have featured as the heroes of vaccine-induced immunity. However, vaccine-elicited CD8+ T cells may have a significant impact on the early protective effects of the mRNA vaccine, which are evident 12 days after initial vaccination. Vaccine-induced CD8+ T cells have been shown to respond to multiple epitopes of SARS-CoV-2 and exhibit polyfunctionality in the periphery at the early stage, even when neutralizing antibodies are scarce. Furthermore, SARS-CoV-2 mRNA vaccines induce diverse subsets of memory CD8+ T cells that persist for more than six months following vaccination. However, the protective role of CD8+ T cells in response to the SARS-CoV-2 mRNA vaccines remains a topic of debate. In addition, our understanding of CD8+ T cells in response to vaccination in the lymph nodes, where they first encounter antigen, is still limited. This review delves into the current knowledge regarding the protective role of polyfunctional CD8+ T cells in controlling the virus, the response to SARS-CoV-2 mRNA vaccines, and the contribution to supporting B cell activity and promoting immune protection in the lymph nodes.
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Affiliation(s)
- Mengfei Chen
- The Kirby Institute, UNSW, Sydney, NSW 2052, Australia
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16
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Roytenberg R, García-Sastre A, Li W. Vaccine-induced immune thrombotic thrombocytopenia: what do we know hitherto? Front Med (Lausanne) 2023; 10:1155727. [PMID: 37261122 PMCID: PMC10227460 DOI: 10.3389/fmed.2023.1155727] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 04/28/2023] [Indexed: 06/02/2023] Open
Abstract
Vaccine-induced immune thrombotic thrombocytopenia (VITT), also known as thrombosis with thrombocytopenia syndrome, is a catastrophic and life-threatening reaction to coronavirus disease 2019 (COVID-19) vaccines, which occurs disproportionately in response to vaccination with non-replicating adenovirus vector (AV) vaccines. The mechanism of VITT is not well defined and it has not been resolved why cases of VITT are predominated by vaccination with AV vaccines. However, virtually all VITT patients have positive platelet-activating anti-platelet factor 4 (PF4) antibody titers. Subsequently, platelets are activated and depleted in an Fcγ-receptor IIa (FcγRIIa or CD32a)-dependent manner, but it is not clear why or how the anti-PF4 response is mounted. This review describes the pathogenesis of VITT and provides insight into possible mechanisms that prompt the formation of a PF4/polyanion complex, which drives VITT pathology, as an amalgam of current experimental data or hypotheses.
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Affiliation(s)
- Renat Roytenberg
- Department of Biomedical Sciences, Joan C. Edwards School of Medicine at Marshall University, Huntington, WV, United States
| | - Adolfo García-Sastre
- Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, United States
- Department of Medicine, Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York, NY, United States
- The Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States
- Department of Pathology, Molecular and Cell-Based Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, United States
- Global Health and Emerging Pathogens Institute, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Wei Li
- Department of Biomedical Sciences, Joan C. Edwards School of Medicine at Marshall University, Huntington, WV, United States
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17
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Pannucci P, Jefferson SR, Hampshire J, Cooper SL, Hill SJ, Woolard J. COVID-19-Induced Myocarditis: Pathophysiological Roles of ACE2 and Toll-like Receptors. Int J Mol Sci 2023; 24:5374. [PMID: 36982447 PMCID: PMC10049267 DOI: 10.3390/ijms24065374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/03/2023] [Accepted: 03/07/2023] [Indexed: 03/14/2023] Open
Abstract
The clinical manifestations of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection responsible for coronavirus disease 2019 (COVID-19) commonly include dyspnoea and fatigue, and they primarily involve the lungs. However, extra-pulmonary organ dysfunctions, particularly affecting the cardiovascular system, have also been observed following COVID-19 infection. In this context, several cardiac complications have been reported, including hypertension, thromboembolism, arrythmia and heart failure, with myocardial injury and myocarditis being the most frequent. These secondary myocardial inflammatory responses appear to be associated with a poorer disease course and increased mortality in patients with severe COVID-19. In addition, numerous episodes of myocarditis have been reported as a complication of COVID-19 mRNA vaccinations, especially in young adult males. Changes in the cell surface expression of angiotensin-converting enzyme 2 (ACE2) and direct injury to cardiomyocytes resulting from exaggerated immune responses to COVID-19 are just some of the mechanisms that may explain the pathogenesis of COVID-19-induced myocarditis. Here, we review the pathophysiological mechanisms underlying myocarditis associated with COVID-19 infection, with a particular focus on the involvement of ACE2 and Toll-like receptors (TLRs).
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18
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Doyle R, Melo M, Teoh C, Wen S, Willcocks S. Safety of mRNA vaccination for COVID-19 in children with polyethylene glycol (PEG)-asparaginase allergy. Pediatr Allergy Immunol 2023; 34:e13939. [PMID: 36974643 DOI: 10.1111/pai.13939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/02/2023] [Accepted: 03/05/2023] [Indexed: 03/29/2023]
Affiliation(s)
- Rebecca Doyle
- Children's Health Queensland Hospital and Health Service, South Brisbane, Australia
- University of Queensland, School of Nursing, Midwifery and Social Work, St Lucia, Australia
| | - Mariana Melo
- Children's Health Queensland Hospital and Health Service, South Brisbane, Australia
| | - Cindy Teoh
- Children's Health Queensland Hospital and Health Service, South Brisbane, Australia
| | - Sophie Wen
- Children's Health Queensland Hospital and Health Service, South Brisbane, Australia
- University of Queensland, Centre for Clinical Research, Herston, Australia
| | - Sophie Willcocks
- Children's Health Queensland Hospital and Health Service, South Brisbane, Australia
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19
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Zhu Y, Saribas AS, Liu J, Lin Y, Bodnar B, Zhao R, Guo Q, Ting J, Wei Z, Ellis A, Li F, Wang X, Yang X, Wang H, Ho WZ, Yang L, Hu W. Protein expression/secretion boost by a novel unique 21-mer cis-regulatory motif (Exin21) via mRNA stabilization. Mol Ther 2023; 31:1136-1158. [PMID: 36793212 PMCID: PMC9927791 DOI: 10.1016/j.ymthe.2023.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 10/24/2022] [Accepted: 02/09/2023] [Indexed: 02/16/2023] Open
Abstract
Boosting protein production is invaluable in both industrial and academic applications. We discovered a novel expression-increasing 21-mer cis-regulatory motif (Exin21) that inserts between SARS-CoV-2 envelope (E) protein-encoding sequence and luciferase reporter gene. This unique Exin21 (CAACCGCGGTTCGCGGCCGCT), encoding a heptapeptide (QPRFAAA, designated as Qα), significantly (34-fold on average) boosted E production. Both synonymous and nonsynonymous mutations within Exin21 diminished its boosting capability, indicating the exclusive composition and order of 21 nucleotides. Further investigations demonstrated that Exin21/Qα addition could boost the production of multiple SARS-CoV-2 structural proteins (S, M, and N) and accessory proteins (NSP2, NSP16, and ORF3), and host cellular gene products such as IL-2, IFN-γ, ACE2, and NIBP. Exin21/Qα enhanced the packaging yield of S-containing pseudoviruses and standard lentivirus. Exin21/Qα addition on the heavy and light chains of human anti-SARS-CoV monoclonal antibody robustly increased antibody production. The extent of such boosting varied with protein types, cellular density/function, transfection efficiency, reporter dosage, secretion signaling, and 2A-mediated auto-cleaving efficiency. Mechanistically, Exin21/Qα increased mRNA synthesis/stability, and facilitated protein expression and secretion. These findings indicate that Exin21/Qα has the potential to be used as a universal booster for protein production, which is of importance for biomedicine research and development of bioproducts, drugs, and vaccines.
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Affiliation(s)
- Yuanjun Zhu
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - A. Sami Saribas
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Jinbiao Liu
- Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Yuan Lin
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Brittany Bodnar
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Ruotong Zhao
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Qian Guo
- Department of Medical Genetics & Molecular Biochemistry, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Julia Ting
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Zhengyu Wei
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Aidan Ellis
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Fang Li
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA,Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Xu Wang
- Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Xiaofeng Yang
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Hong Wang
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Wen-Zhe Ho
- Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Ling Yang
- Department of Medical Genetics & Molecular Biochemistry, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA
| | - Wenhui Hu
- Center for Metabolic Disease Research, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA; Department of Pathology and Laboratory Medicine, Temple University Lewis Katz School of Medicine, Philadelphia, PA 19140, USA.
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20
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Chavda VP, Bezbaruah R, Valu D, Patel B, Kumar A, Prasad S, Kakoti BB, Kaushik A, Jesawadawala M. Adenoviral Vector-Based Vaccine Platform for COVID-19: Current Status. Vaccines (Basel) 2023; 11:vaccines11020432. [PMID: 36851309 PMCID: PMC9965371 DOI: 10.3390/vaccines11020432] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/27/2023] [Accepted: 01/29/2023] [Indexed: 02/16/2023] Open
Abstract
The coronavirus disease (COVID-19) breakout had an unimaginable worldwide effect in the 21st century, claiming millions of lives and putting a huge burden on the global economy. The potential developments in vaccine technologies following the determination of the genetic sequence of SARS-CoV-2 and the increasing global efforts to bring potential vaccines and therapeutics into the market for emergency use have provided a small bright spot to this tragic event. Several intriguing vaccine candidates have been developed using recombinant technology, genetic engineering, and other vaccine development technologies. In the last decade, a vast amount of the vaccine development process has diversified towards the usage of viral vector-based vaccines. The immune response elicited by such vaccines is comparatively higher than other approved vaccine candidates that require a booster dose to provide sufficient immune protection. The non-replicating adenoviral vectors are promising vaccine carriers for infectious diseases due to better yield, cGMP-friendly manufacturing processes, safety, better efficacy, manageable shipping, and storage procedures. As of April 2022, the WHO has approved a total of 10 vaccines around the world for COVID-19 (33 vaccines approved by at least one country), among which three candidates are adenoviral vector-based vaccines. This review sheds light on the developmental summary of all the adenoviral vector-based vaccines that are under emergency use authorization (EUA) or in the different stages of development for COVID-19 management.
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Affiliation(s)
- Vivek P. Chavda
- Department of Pharmaceutics and Pharmaceutical Technology, L. M. College of Pharmacy, Ahmedabad 380009, Gujarat, India
- Correspondence: or ; Tel.: +91-7030-919-407
| | - Rajashri Bezbaruah
- Department of Pharmaceutical Sciences, Faculty of Science and Engineering, Dibrugarh University, Dibrugarh 786004, Assam, India
| | - Disha Valu
- Drug Product Development Laboratory, Biopharma Division, Intas Pharmaceutical Ltd., Moraiya, Ahmedabad 382213, Gujarat, India
| | - Bindra Patel
- Pharmacy Section, L. M. College of Pharmacy, Ahmedabad 380009, Gujarat, India
| | - Anup Kumar
- Pharmacy Section, L. M. College of Pharmacy, Ahmedabad 380009, Gujarat, India
| | - Sanjay Prasad
- Cell and Gene Therapy Drug Product Development Laboratory, Biopharma Division, Intas Pharmaceutical Ltd., Moraiya, Ahmedabad 382213, Gujarat, India
| | - Bibhuti Bhusan Kakoti
- Department of Pharmaceutical Sciences, Faculty of Science and Engineering, Dibrugarh University, Dibrugarh 786004, Assam, India
| | - Ajeet Kaushik
- NanoBioTech Laboratory, Health Systems Engineering, Department of Environmental Engineering, Florida Polytechnic University, Lakeland, FL 33805-8531, USA
| | - Mariya Jesawadawala
- Pharmacy Section, L. M. College of Pharmacy, Ahmedabad 380009, Gujarat, India
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21
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Priyanka, Chopra H, Choudhary OP. mRNA vaccines as an armor to combat the infectious diseases. Travel Med Infect Dis 2023; 52:102550. [PMID: 36754340 DOI: 10.1016/j.tmaid.2023.102550] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 02/03/2023] [Indexed: 02/10/2023]
Affiliation(s)
- Priyanka
- Department of Veterinary Microbiology, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University (GADVASU), Rampura Phul, Bathinda, 151103, Punjab, India
| | - Hitesh Chopra
- Chitkara College of Pharmacy, Chitkara University, Punjab, India
| | - Om Prakash Choudhary
- Department of Veterinary Anatomy, College of Veterinary Science, Guru Angad Dev Veterinary and Animal Sciences University (GADVASU), Rampura Phul, Bathinda, 151103, Punjab, India.
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22
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Chen S, Pounraj S, Sivakumaran N, Kakkanat A, Sam G, Kabir MT, Rehm BHA. Precision-engineering of subunit vaccine particles for prevention of infectious diseases. Front Immunol 2023; 14:1131057. [PMID: 36817419 PMCID: PMC9935699 DOI: 10.3389/fimmu.2023.1131057] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Accepted: 01/23/2023] [Indexed: 02/05/2023] Open
Abstract
Vaccines remain the best approach for the prevention of infectious diseases. Protein subunit vaccines are safe compared to live-attenuated whole cell vaccines but often show reduced immunogenicity. Subunit vaccines in particulate format show improved vaccine efficacy by inducing strong immune responses leading to protective immunity against the respective pathogens. Antigens with proper conformation and function are often required to induce functional immune responses. Production of such antigens requiring post-translational modifications and/or composed of multiple complex domains in bacterial hosts remains challenging. Here, we discuss strategies to overcome these limitations toward the development of particulate vaccines eliciting desired humoral and cellular immune responses. We also describe innovative concepts of assembling particulate vaccine candidates with complex antigens bearing multiple post-translational modifications. The approaches include non-covalent attachments (e.g. biotin-avidin affinity) and covalent attachments (e.g. SpyCatcher-SpyTag) to attach post-translationally modified antigens to particles.
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Affiliation(s)
- Shuxiong Chen
- Centre for Cell Factories and Biopolymers (CCFB), Griffith Institute for Drug Discovery, Griffith University, Nathan, QLD, Australia,*Correspondence: Bernd H. A. Rehm, ; Shuxiong Chen,
| | - Saranya Pounraj
- Centre for Cell Factories and Biopolymers (CCFB), Griffith Institute for Drug Discovery, Griffith University, Nathan, QLD, Australia
| | - Nivethika Sivakumaran
- Centre for Cell Factories and Biopolymers (CCFB), Griffith Institute for Drug Discovery, Griffith University, Nathan, QLD, Australia
| | - Anjali Kakkanat
- Centre for Cell Factories and Biopolymers (CCFB), Griffith Institute for Drug Discovery, Griffith University, Nathan, QLD, Australia
| | - Gayathri Sam
- Centre for Cell Factories and Biopolymers (CCFB), Griffith Institute for Drug Discovery, Griffith University, Nathan, QLD, Australia
| | - Md. Tanvir Kabir
- Centre for Cell Factories and Biopolymers (CCFB), Griffith Institute for Drug Discovery, Griffith University, Nathan, QLD, Australia
| | - Bernd H. A. Rehm
- Centre for Cell Factories and Biopolymers (CCFB), Griffith Institute for Drug Discovery, Griffith University, Nathan, QLD, Australia,Menzies Health Institute Queensland (MHIQ), Griffith University, Gold Coast, QLD, Australia,*Correspondence: Bernd H. A. Rehm, ; Shuxiong Chen,
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23
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Miao G, Chen Z, Cao H, Wu W, Chu X, Liu H, Zhang L, Zhu H, Cai H, Lu X, Shi J, Liu Y, Feng T. From Immunogen to COVID-19 vaccines: Prospects for the post-pandemic era. Biomed Pharmacother 2023; 158:114208. [PMID: 36800265 PMCID: PMC9805901 DOI: 10.1016/j.biopha.2022.114208] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/30/2022] [Accepted: 12/30/2022] [Indexed: 01/03/2023] Open
Abstract
The COVID-19 pandemic has affected millions of people and posed an unprecedented burden on healthcare systems and economies worldwide since the outbreak of the COVID-19. A considerable number of nations have investigated COVID-19 and proposed a series of prevention and treatment strategies thus far. The pandemic prevention strategies implemented in China have suggested that the spread of COVID-19 can be effectively reduced by restricting large-scale gathering, developing community-scale nucleic acid testing, and conducting epidemiological investigations, whereas sporadic cases have always been identified in numerous places. Currently, there is still no decisive therapy for COVID-19 or related complications. The development of COVID-19 vaccines has raised the hope for mitigating this pandemic based on the intercross immunity induced by COVID-19. Thus far, several types of COVID-19 vaccines have been developed and released to into financial markets. From the perspective of vaccine use in globe, COVID-19 vaccines are beneficial to mitigate the pandemic, whereas the relative adverse events have been reported progressively. This is a review about the development, challenges and prospects of COVID-19 vaccines, and it can provide more insights into all aspects of the vaccines.
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Affiliation(s)
- Ganggang Miao
- Department of General Surgery, The People’s Hospital of Danyang, Affiliated Danyang Hospital of Nantong University, Danyang, China,Department of General Surgery, The Affiliated Nanjing Hospital of Nanjing Medical University, Nanjing, China
| | - Zhiqiang Chen
- Department of Nuclear Medicine, The First Affiliated Hospital of Suzhou University, Suzhou, China
| | - Hengsong Cao
- Department of General Surgery, The Affiliated Nanjing Hospital of Nanjing Medical University, Nanjing, China
| | - Wenhao Wu
- Department of Clinical Medicine, Nanjing Medical University The First School of Clinical Medicine, Nanjing, China
| | - Xi Chu
- Department of Radiology, Nanjing Medical University The Fourth School of Clinical Medicine, Nanjing, China
| | - Hanyuan Liu
- Department of General Surgery, The Affiliated Nanjing Hospital of Nanjing Medical University, Nanjing, China
| | - Leyao Zhang
- Department of Clinical Medicine, Nanjing Medical University The First School of Clinical Medicine, Nanjing, China
| | - Hongfei Zhu
- Department of Clinical Medicine, Nanjing Medical University The First School of Clinical Medicine, Nanjing, China
| | - Hongzhou Cai
- Department of Urology, Jiangsu Cancer Hospital &The Affiliated Cancer Hospital of Nanjing Medical University & Jiangsu Institute of Cancer Research, Nanjing, China.
| | - Xiaolan Lu
- Department of Clinical laboratory, Canglang Hospital of Suzhou, Suzhou, China.
| | - Junfeng Shi
- Department of Oncology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China; Department of Molecular and Celluar Biochemistry, Markey Cancer Center, University of Kentucky, Lexington, KY, USA.
| | - Yuan Liu
- Department of Infectious Disease,The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
| | - Tingting Feng
- Jiangsu Key Laboratory of Infection and Immunity, Institute of Biology and Medical Sciences, Soochow University, Suzhou, China.
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24
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Krechetov SP, Vtorushina VV, Inviyaeva EV, Gorodnova EA, Kolesnik SV, Kudlay DA, Borovikov PI, Krechetova LV, Dolgushina NV, Sukhikh GT. T-Cell Immunity in COVID-19-Recovered Individuals and Individuals Vaccinated with the Combined Vector Vaccine Gam-COVID-Vac. Int J Mol Sci 2023; 24:ijms24031930. [PMID: 36768254 PMCID: PMC9916700 DOI: 10.3390/ijms24031930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2022] [Revised: 01/13/2023] [Accepted: 01/15/2023] [Indexed: 01/21/2023] Open
Abstract
The COVID-19 pandemic has required extensive research on the new coronavirus SARS-CoV-2 and the creation of new highly effective vaccines. The presence of T-cells in the body that respond to virus antigens suggests adequate antiviral immunity. We investigated T-cell immunity in individuals who recovered from mild and moderate COVID-19 and in individuals vaccinated with the Gam-COVID-Vac combined vector vaccine. The ELISPOT method was used to determine the number of T-cells responding with IFN-γ synthesis to stimulation by peptides containing epitopes of the S-protein or N-, M-, ORF3, and ORF7 proteins, using peripheral blood mononuclear cells (PBMCs). At the same time, the multiplex method was used to determine the accumulation of IFN-γ and other cytokines in the culture medium. According to the data obtained, the proportion of positive conclusions about the T-cell immune response to SARS-CoV-2 antigens in control, recovered, and vaccinated individuals was 12%, 70%, and 52%, respectively. At the same time, more than half of the vaccinated individuals with a T-cell response were sensitized to the antigens of N-, M-, ORF3, and ORF7 proteins not produced by Gam-COVID-Vac, indicating a high likelihood of asymptomatic SARS-CoV-2 infection. Increased IFN-γ release by single sensitized T-cells in response to specific stimulation in recovered and vaccinated individuals did not result in the accumulation of this and other cytokines in the culture medium. These findings suggest a balance between cytokine production and utilization by immunocompetent cells as a prerequisite for providing a controlled cytokine signal and avoiding a "cytokine storm".
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Affiliation(s)
- Sergey Petrovich Krechetov
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
| | - Valentina Valentinovna Vtorushina
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
| | - Evgenia Vladimirovna Inviyaeva
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
| | - Elena Aleksandrovna Gorodnova
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
- Correspondence: ; Tel.: +7-(916)564-77-69
| | - Svetlana Vladimirovna Kolesnik
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
| | - Dmitry Anatolievich Kudlay
- NRC Institute of Immunology FMBA of Russia, 115522 Moscow, Russia
- Department of Pharmacology, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Pavel Igorevich Borovikov
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
| | - Liubov Valentinovna Krechetova
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
| | - Nataliya Vitalievna Dolgushina
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
- Department of Obstetrics, Gynecology, Perinatology and Reproductology, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
| | - Gennady Tikhonovich Sukhikh
- National Medical Research Center for Obstetrics, Gynecology and Perinatology Named after Academician V.I., Kulakov of the Ministry of Healthcare of Russian Federation, 117997 Moscow, Russia
- Department of Obstetrics, Gynecology, Perinatology and Reproductology, I.M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
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25
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Mancha D, Antunes J, Soares-de-Almeida L, Borges-Costa J, Filipe P. Localized Vitiligo and Post-Inflammatory Hypopigmentation at the Injection Site of a COVID-19 mRNA Vaccine. Dermatol Pract Concept 2023; 13:dpc.1301a23. [PMID: 36892365 PMCID: PMC9946097 DOI: 10.5826/dpc.1301a23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/02/2022] [Indexed: 02/04/2023] Open
Affiliation(s)
- Dora Mancha
- Dermatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal
| | - Joana Antunes
- Dermatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal.,Dermatology Universitary Clinic, Faculdade de Medicina da Universidade de Lisboa, Lisbon, Portugal
| | - Luís Soares-de-Almeida
- Dermatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal.,Dermatology Universitary Clinic, Faculdade de Medicina da Universidade de Lisboa, Lisbon, Portugal.,Dermatology Research Unit, Instituto de Medicina Molecular, Universidade de Lisboa, Lisbon, Portugal
| | - João Borges-Costa
- Dermatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal.,Dermatology Universitary Clinic, Faculdade de Medicina da Universidade de Lisboa, Lisbon, Portugal.,Dermatology Research Unit, Instituto de Medicina Molecular, Universidade de Lisboa, Lisbon, Portugal.,Instituto de Higiene e Medicina Tropical, Universidade Nova de Lisboa, Lisbon, Portugal
| | - Paulo Filipe
- Dermatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário de Lisboa Norte, Lisbon, Portugal.,Dermatology Universitary Clinic, Faculdade de Medicina da Universidade de Lisboa, Lisbon, Portugal.,Dermatology Research Unit, Instituto de Medicina Molecular, Universidade de Lisboa, Lisbon, Portugal
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26
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Abulsoud AI, El-Husseiny HM, El-Husseiny AA, El-Mahdy HA, Ismail A, Elkhawaga SY, Khidr EG, Fathi D, Mady EA, Najda A, Algahtani M, Theyab A, Alsharif KF, Albrakati A, Bayram R, Abdel-Daim MM, Doghish AS. Mutations in SARS-CoV-2: Insights on structure, variants, vaccines, and biomedical interventions. Biomed Pharmacother 2023; 157:113977. [PMID: 36370519 PMCID: PMC9637516 DOI: 10.1016/j.biopha.2022.113977] [Citation(s) in RCA: 64] [Impact Index Per Article: 64.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 10/29/2022] [Accepted: 11/03/2022] [Indexed: 11/09/2022] Open
Abstract
COVID-19 is a worldwide pandemic caused by SARS-coronavirus-2 (SARS-CoV-2). Less than a year after the emergence of the Covid-19 pandemic, many vaccines have arrived on the market with innovative technologies in the field of vaccinology. Based on the use of messenger RNA (mRNA) encoding the Spike SARS-Cov-2 protein or on the use of recombinant adenovirus vectors enabling the gene encoding the Spike protein to be introduced into our cells, these strategies make it possible to envisage the vaccination in a new light with tools that are more scalable than the vaccine strategies used so far. Faced with the appearance of new variants, which will gradually take precedence over the strain at the origin of the pandemic, these new strategies will allow a much faster update of vaccines to fight against these new variants, some of which may escape neutralization by vaccine antibodies. However, only a vaccination policy based on rapid and massive vaccination of the population but requiring a supply of sufficient doses could make it possible to combat the emergence of these variants. Indeed, the greater the number of infected individuals, the faster the virus multiplies, with an increased risk of the emergence of variants in these RNA viruses. This review will discuss SARS-CoV-2 pathophysiology and evolution approaches in altered transmission platforms and emphasize the different mutations and how they influence the virus characteristics. Also, this article summarizes the common vaccines and the implication of the mutations and genetic variety of SARS-CoV-2 on the COVID-19 biomedical arbitrations.
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Affiliation(s)
- Ahmed I Abulsoud
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt; Department of Biochemistry and Biotechnology, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Hussein M El-Husseiny
- Laboratory of Veterinary Surgery, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai Cho, Fuchu-shi, Tokyo 183-8509, Japan; Department of Surgery, Anesthesiology, and Radiology, Faculty of Veterinary Medicine, Benha University, Moshtohor, Toukh, Elqaliobiya 13736, Egypt.
| | - Ahmed A El-Husseiny
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt; Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City 11829, Cairo, Egypt
| | - Hesham A El-Mahdy
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Ahmed Ismail
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Samy Y Elkhawaga
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Emad Gamil Khidr
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Doaa Fathi
- Department of Biochemistry and Biotechnology, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Eman A Mady
- Laboratory of Veterinary Physiology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai Cho, Fuchu-shi, Tokyo 183-8509, Japan; Department of Animal Hygiene, Behavior and Management, Faculty of Veterinary Medicine, Benha University, Moshtohor, Toukh, Elqaliobiya 13736, Egypt
| | - Agnieszka Najda
- Department of Vegetable Crops and Medicinal Plants University of Life Sciences, Lublin 50A Doświadczalna Street, 20-280, Lublin, Poland.
| | - Mohammad Algahtani
- Department of Laboratory & Blood Bank, Security Forces Hospital, P.O. Box 14799, Mecca 21955, Saudi Arabia
| | - Abdulrahman Theyab
- Department of Laboratory & Blood Bank, Security Forces Hospital, P.O. Box 14799, Mecca 21955, Saudi Arabia; College of Medicine, Al-Faisal University, P.O. Box 50927, Riyadh 11533, Saudi Arabia
| | - Khalaf F Alsharif
- Department of Clinical Laboratory sciences, College of Applied medical sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Ashraf Albrakati
- Department of Human Anatomy, College of Medicine, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Roula Bayram
- Department of Pharmaceutical Sciences, Pharmacy Program, Batterjee Medical College, P.O. Box 6231, Jeddah 21442, Saudi Arabia
| | - Mohamed M Abdel-Daim
- Department of Pharmaceutical Sciences, Pharmacy Program, Batterjee Medical College, P.O. Box 6231, Jeddah 21442, Saudi Arabia; Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
| | - Ahmed S Doghish
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt.
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Ali Zhang, Hannah D. Stacey, Michael R. D’Agostino, Yona Tugg, Art Marzok, Matthew S. Miller. Beyond neutralization: Fc-dependent antibody effector functions in SARS-CoV-2 infection. Nat Rev Immunol 2022. [PMID: 36536068 DOI: 10.1038/s41577-022-00813-1] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/16/2022] [Indexed: 12/23/2022]
Abstract
Neutralizing antibodies are known to have a crucial role in protecting against SARS-CoV-2 infection and have been suggested to be a useful correlate of protection for vaccine clinical trials and for population-level surveys. In addition to neutralizing virus directly, antibodies can also engage immune effectors through their Fc domains, including Fc receptor-expressing immune cells and complement. The outcome of these interactions depends on a range of factors, including antibody isotype-Fc receptor combinations, Fc receptor-bearing cell types and antibody post-translational modifications. A growing body of evidence has shown roles for these Fc-dependent antibody effector functions in determining the outcome of SARS-CoV-2 infection. However, measuring these functions is more complicated than assays that measure antibody binding and virus neutralization. Here, we examine recent data illuminating the roles of Fc-dependent antibody effector functions in the context of SARS-CoV-2 infection, and we discuss the implications of these data for the development of next-generation SARS-CoV-2 vaccines and therapeutics.
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Fryer HA, Hartley GE, Edwards ES, O'Hehir RE, van Zelm MC. Humoral immunity and B-cell memory in response to SARS-CoV-2 infection and vaccination. Biochem Soc Trans 2022; 50:1643-1658. [PMID: 36421662 PMCID: PMC9788580 DOI: 10.1042/bst20220415] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 11/08/2022] [Accepted: 11/09/2022] [Indexed: 01/15/2024]
Abstract
Natural infection with SARS-CoV-2 induces a robust circulating memory B cell (Bmem) population, which remains stable in number at least 8 months post-infection despite the contraction of antibody levels after 1 month. Multiple vaccines have been developed to combat the virus. These include two new formulations, mRNA and adenoviral vector vaccines, which have varying efficacy rates, potentially related to their distinct capacities to induce humoral immune responses. The mRNA vaccines BNT162b2 (Pfizer-BioNTech) and mRNA-1273 (Moderna) elicit significantly higher serum IgG and neutralizing antibody levels than the adenoviral vector ChAdOx1 (AstraZeneca) and Ad26.COV2.S (Janssen) vaccines. However, all vaccines induce Spike- and RBD-specific Bmem, which are vital in providing long-lasting protection in the form of rapid recall responses to subsequent infections. Past and current SARS-CoV-2 variants of concern (VoC) have shown the capacity to escape antibody neutralization to varying degrees. A booster dose with an mRNA vaccine following primary vaccination restores antibody levels and improves the capacity of these antibodies and Bmem to bind viral variants, including the current VoC Omicron. Future experimental research will be essential to evaluate the durability of protection against VoC provided by each vaccine and to identify immune markers of protection to enable prognostication of people who are at risk of severe complications from COVID-19.
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Affiliation(s)
- Holly A. Fryer
- Allergy and Clinical Immunology Laboratory, Department of Immunology and Pathology, Central Clinical School, Monash University, Melbourne, VIC, Australia
| | - Gemma E. Hartley
- Allergy and Clinical Immunology Laboratory, Department of Immunology and Pathology, Central Clinical School, Monash University, Melbourne, VIC, Australia
| | - Emily S.J. Edwards
- Allergy and Clinical Immunology Laboratory, Department of Immunology and Pathology, Central Clinical School, Monash University, Melbourne, VIC, Australia
| | - Robyn E. O'Hehir
- Allergy and Clinical Immunology Laboratory, Department of Immunology and Pathology, Central Clinical School, Monash University, Melbourne, VIC, Australia
- Allergy, Asthma and Clinical Immunology Service, Alfred Hospital, Melbourne, VIC, Australia
| | - Menno C. van Zelm
- Allergy and Clinical Immunology Laboratory, Department of Immunology and Pathology, Central Clinical School, Monash University, Melbourne, VIC, Australia
- Allergy, Asthma and Clinical Immunology Service, Alfred Hospital, Melbourne, VIC, Australia
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Chavda VP, Soni S, Vora LK, Soni S, Khadela A, Ajabiya J. mRNA-Based Vaccines and Therapeutics for COVID-19 and Future Pandemics. Vaccines (Basel) 2022; 10:vaccines10122150. [PMID: 36560560 PMCID: PMC9785933 DOI: 10.3390/vaccines10122150] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 12/10/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022] Open
Abstract
An unheard mobilization of resources to find SARS-CoV-2 vaccines and therapies has been sparked by the COVID-19 pandemic. Two years ago, COVID-19's launch propelled mRNA-based technologies into the public eye. Knowledge gained from mRNA technology used to combat COVID-19 is assisting in the creation of treatments and vaccines to treat existing illnesses and may avert pandemics in the future. Exploiting the capacity of mRNA to create therapeutic proteins to impede or treat a variety of illnesses, including cancer, is the main goal of the quickly developing, highly multidisciplinary field of biomedicine. In this review, we explore the potential of mRNA as a vaccine and therapeutic using current research findings.
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Affiliation(s)
- Vivek P. Chavda
- Department of Pharmaceutics and Pharmaceutical Technology, LM College of Pharmacy, Ahmedabad 380009, Gujarat, India
- Correspondence: (V.P.C.); (L.K.V.)
| | - Shailvi Soni
- Massachussets College of Pharmacy and Health Science, 19 Foster Street, Worcester, MA 01608, USA
| | - Lalitkumar K. Vora
- School of Pharmacy, Queen’s University Belfast, 97 Lisburn Road, Belfast BT9 7BL, UK
- Correspondence: (V.P.C.); (L.K.V.)
| | - Shruti Soni
- PharmD Section, LM College of Pharmacy, Ahmedabad 380009, Gujarat, India
| | - Avinash Khadela
- Department of Pharmacology, LM College of Pharmacy, Ahmedabad 380009, Gujarat, India
| | - Jinal Ajabiya
- Department of Pharmaceutics Analysis and Quality Assurance, LM College of Pharmacy, Ahmedabad 380009, Gujarat, India
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Lunderberg JM, Dutta S, Collier ARY, Lee JS, Hsu YM, Wang Q, Zheng W, Hao S, Zhang H, Feng L, Robson SC, Gao W, Riedel S. Pan-neutralizing, germline-encoded antibodies against SARS-CoV-2: Addressing the long-term problem of escape variants. Front Immunol 2022; 13:1032574. [DOI: 10.3389/fimmu.2022.1032574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 10/14/2022] [Indexed: 11/13/2022] Open
Abstract
Despite the initially reported high efficacy of vaccines directed against ancestral SARS-CoV-2, repeated infections in both unvaccinated and vaccinated populations remain a major global health challenge. Because of mutation-mediated immune escape by variants-of-concern (VOC), approved neutralizing antibodies (neutAbs) effective against the original strains have been rendered non-protective. Identification and characterization of mutation-independent pan-neutralizing antibody responses are therefore essential for controlling the pandemic. Here, we characterize and discuss the origins of SARS-CoV-2 neutAbs, arising from either natural infection or following vaccination. In our study, neutAbs in COVID-19 patients were detected using the combination of two lateral flow immunoassay (LFIA) tests, corroborated by plaque reduction neutralization testing (PRNT). A point-of-care neutAb LFIA, NeutraXpress™, was validated using serum samples from historical pre-COVID-19 negative controls, patients infected with other respiratory pathogens, and PCR-confirmed COVID-19 patients. Surprisingly, potent neutAb activity was mainly noted in patients generating both IgM and IgG against the Spike receptor-binding domain (RBD), in contrast to samples possessing anti-RBD IgG alone. We propose that low-affinity, high-avidity, germline-encoded natural IgM and subsequent generation of class-switched IgG may have an underappreciated role in cross-protection, potentially offsetting immune escape by SARS-CoV-2 variants. We suggest Reverse Vaccinology 3.0 to further exploit this innate-like defense mechanism. Our proposition has potential implications for immunogen design, and provides strategies to elicit pan-neutAbs from natural B1-like cells. Refinements in future immunization protocols might further boost long-term cross-protection, even at the mucosal level, against clinical manifestations of COVID-19.
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Miyasaka M. The lymphatic system and COVID-19 vaccines. Front Immunol 2022; 13:1041025. [PMID: 36341444 PMCID: PMC9630830 DOI: 10.3389/fimmu.2022.1041025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 10/10/2022] [Indexed: 11/13/2022] Open
Abstract
Understanding the precise mechanism of vaccine-induced protection and the immune correlates of protection against coronavirus disease 2019 (COVID-19) is crucially important for developing next-generation vaccines that confer durable and protective immunity against COVID-19. Similar factors are also important for other infectious diseases. Here, I briefly summarize the mechanism of action of the currently used COVID-19 mRNA vaccines from the viewpoint of the function of the lymphatic system.
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Stewart-Jones GBE, Elbashir SM, Wu K, Lee D, Renzi I, Ying B, Koch M, Sein CE, Choi A, Whitener B, Garcia-Dominguez D, Henry C, Woods A, Ma L, Montes Berrueta D, Avena LE, Quinones J, Falcone S, Hsiao CJ, Scheaffer SM, Thackray LB, White P, Diamond MS, Edwards DK, Carfi A. Development of SARS-CoV-2 mRNA vaccines encoding spike N-terminal and receptor binding domains. bioRxiv 2022:2022.10.07.511319. [PMID: 36238717 PMCID: PMC9558437 DOI: 10.1101/2022.10.07.511319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
With the success of mRNA vaccines against coronavirus disease 2019 (COVID-19), strategies can now focus on improving vaccine potency, breadth, and stability. We present the design and preclinical evaluation of domain-based mRNA vaccines encoding the wild-type spike-protein receptor-binding (RBD) and/or N-terminal domains (NTD). An NTD-RBD linked candidate vaccine, mRNA-1283, showed improved antigen expression, antibody responses, and stability at refrigerated temperatures (2-8°C) compared with the clinically available mRNA-1273, which encodes the full-length spike protein. In mice administered mRNA-1283 as a primary series, booster, or variant-specific booster, similar or greater immune responses and protection from viral challenge were observed against wild-type, beta, delta, or omicron (BA. 1) compared with mRNA-1273 immunized mice, especially at lower vaccine dosages. These results support clinical assessment of mRNA-1283 ( NCT05137236 ). One Sentence Summary A domain-based mRNA vaccine, mRNA-1283, is immunogenic and protective against SARS-CoV-2 and emerging variants in mice.
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Ha SM, Chu AJ, Lee J, Kim SY, Lee SH, Yoen H, Cho N, Moon WK, Chang JM. US Evaluation of Axillary Lymphadenopathy Following COVID-19 Vaccination: A Prospective Longitudinal Study. Radiology 2022; 305:46-53. [PMID: 35471107 PMCID: PMC9096883 DOI: 10.1148/radiol.220543] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 04/09/2022] [Accepted: 04/13/2022] [Indexed: 12/31/2022]
Abstract
Background Both temporal changes in imaging characteristics of lymphadenopathy on US scans after COVID-19 vaccination and expected duration of radiologically evident lymphadenopathy remain uncertain. Purpose To longitudinally evaluate COVID-19 vaccine-associated lymphadenopathy on axillary US scans at various time intervals in both messenger (mRNA) and vector vaccine recipients. Materials and Methods This prospective cohort study was conducted between March 2021 and January 2022. The participants were asymptomatic women without breast cancer who had received COVID-19 vaccination. Serial follow-up US was performed in women with lymphadenopathy. The following variables were assessed: cortical thickness, number of lymph nodes, morphologic characteristics, and Doppler signal. Temporal changes in cortical thickness and number of lymph nodes during follow-up were assessed using a linear mixed model. Results Ninety-one women with lymphadenopathy in the vaccinated arm had undergone a total of 215 serial US examinations (mean age, 44 years ± 13 [SD]). Fifty-one participants had received a vector vaccine (ChAdOx1 nCoV-19 vaccine) and 40 had received an mRNA vaccine (BNT162b2 vaccine [n = 37] and mRNA-1273 vaccine [n = 3]). Three of the 91 women were lost to follow-up; thus, 88 women underwent serial US. Complete resolution of axillary lymphadenopathy was observed at a median of 6 weeks after vaccination (range, 4-7 weeks) in 26% of women (23 of 88). Among 49 women with follow-up US at a median of 12 weeks after vaccination (range, 8-14 weeks), persistent lymphadenopathy was observed in 25 (51%). During the follow-up period, the cortical thickness gradually decreased (P < .001) over time regardless of vaccine type; however, values were higher in recipients of the mRNA vaccine than in recipients of the vector vaccine (P = .02). Conclusion COVID-19 vaccine-associated axillary lymphadenopathy frequently persisted for more than 6 weeks on US scans. Lymphadenopathy should be interpreted considering vaccine type and time elapsed since vaccination. Follow-up US examination at least 12 weeks after vaccination may be reasonable, particularly for recipients of the messenger RNA vaccine. © RSNA, 2022 Online supplemental material is available for this article. See also the editorial by Moy and Kim in this issue.
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Affiliation(s)
- Su Min Ha
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - A Jung Chu
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - JungBok Lee
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - Soo-Yeon Kim
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - Su Hyun Lee
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - Heera Yoen
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - Nariya Cho
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - Woo Kyung Moon
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
| | - Jung Min Chang
- From the Department of Radiology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul 03080, Republic of Korea (S.M.H., S.Y.K., S.H.L., H.Y., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul National College of Medicine, Seoul, Republic of Korea (S.M.H., S.Y.K., S.H.L., N.C., W.K.M., J.M.C.); Department of Radiology, Seoul Metropolitan Government–Seoul National University Boramae Medical Center, Seoul, Korea (A.J.C.); and Department of Clinical Epidemiology & Biostatistics, University of Ulsan College of Medicine, Seoul, Korea (J.B.L.)
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Park JY, Kim JH, Park S, Hwang YI, Kim HI, Jang SH, Jung KS, Kim YK, Kim HA, Lee IJ. Clinical characteristics of patients with COVID-19 vaccine-related pneumonitis: a case series and literature review. Korean J Intern Med 2022; 37:989-1001. [PMID: 35989064 PMCID: PMC9449202 DOI: 10.3904/kjim.2022.072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 04/15/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND/AIMS Pulmonary toxicities of coronavirus disease 2019 (COVID-19) vaccination are exceedingly rare. However, there are a few reported cases after mRNA vaccination, especially from Asian countries. The purpose of this study was to report the clinical characteristics of patients with COVID-19 vaccine-related pneumonitis (CV-P) and to review cases reported in the literature. METHODS We performed a prospective, observational case series analysis. RESULTS Eleven patients with a median age of 80 years were enrolled. Ten patients developed CV-P after BNT162b2-mRNA vaccination and one after ChAdOx1 nCoV-19 vaccination. We identified various patterns of CV-P, including transient infiltration, life-threatening acute respiratory distress syndrome, and aggravation of underlying interstitial lung disease. Most patients showed favorable outcomes with good responses to corticosteroid therapy. CONCLUSION Identifying the mechanism of CV-P requires further investigation; however, radiological and laboratory findings in our case series support inflammatory dysregulation in the lung parenchyma after vaccination. Clinicians should consider CV-P in patients with atypical lung infiltration, no specific etiologies, and recent COVID-19 vaccination.
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Affiliation(s)
- Ji Young Park
- Division of Pulmonary, Allergy, and Critical Medicine, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - Joo-Hee Kim
- Division of Pulmonary, Allergy, and Critical Medicine, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - Sunghoon Park
- Division of Pulmonary, Allergy, and Critical Medicine, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - Yong Il Hwang
- Division of Pulmonary, Allergy, and Critical Medicine, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - Hwan Il Kim
- Division of Pulmonary, Allergy, and Critical Medicine, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - Seung Hun Jang
- Division of Pulmonary, Allergy, and Critical Medicine, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - Ki-Suck Jung
- Division of Pulmonary, Allergy, and Critical Medicine, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - Yong Kyun Kim
- Division of Infectious Diseases, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Anyang,
Korea
| | - Hyun Ah Kim
- Division of Rheumatology, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang,
Korea
| | - In Jae Lee
- Department of Radiology, Hallym University College of Medicine, Anyang,
Korea
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Abstract
Adjuvants are indispensable components of vaccines for stimulating optimal immune responses to non-replicating, inactivated and subunit antigens. Eliciting balanced humoral and T cell-mediated immunity is paramount to defend against diseases caused by complex intracellular pathogens, such as tuberculosis, malaria, and AIDS. However, currently used vaccines elicit strong antibody responses, but poorly stimulate CD8 cytotoxic T lymphocyte (CTL) responses. To elicit potent CTL memory, vaccines need to engage the cross-presentation pathway, and this requirement has been a crucial bottleneck in the development of subunit vaccines that engender effective T cell immunity. In this review, we focus on recent insights into DC cross-presentation and the extent to which clinically relevant vaccine adjuvants, such as aluminum-based nanoparticles, water-in oil emulsion (MF59) adjuvants, saponin-based adjuvants, and Toll-like receptor (TLR) ligands modulate DC cross-presentation efficiency. Further, we discuss the feasibility of using carbomer-based adjuvants as next generation of adjuvant platforms to elicit balanced antibody- and T-cell based immunity. Understanding of the molecular mechanism of DC cross-presentation and the mode of action of adjuvants will pave the way for rational design of vaccines for infectious diseases and cancer that require balanced antibody- and T cell-based immunity.
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Zhang Y, Zheng X, Sheng W, Liang H, Zhao Y, Zhu X, Yang R, Zhang Y, Dong X, Li W, Pei F, Ding L, Chang Z, Deng L, Yuan G, Yang Z, Zhu D, Yang X, Wang H. Alum/CpG Adjuvanted Inactivated COVID-19 Vaccine with Protective Efficacy against SARS-CoV-2 and Variants. Vaccines (Basel) 2022; 10:vaccines10081208. [PMID: 36016098 PMCID: PMC9413105 DOI: 10.3390/vaccines10081208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 07/20/2022] [Accepted: 07/26/2022] [Indexed: 11/16/2022] Open
Abstract
Since the beginning of the COVID-19 pandemic, numerous variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have emerged, including five variants of concern (VOC) strains listed by the WHO: Alpha, Beta, Gamma, Delta and Omicron. Extensive studies have shown that most of these VOC strains, especially the currently dominant variant Omicron, can escape the host immune response induced by existing COVID-19 vaccines to different extents, which poses considerable risk to the health of human beings around the world. In the present study, we developed a vaccine based on inactivated SARS-CoV-2 and an adjuvant consisting of aluminum hydroxide (alum) and CpG. The immunogenicity and safety of the vaccine were investigated in rats. The candidate vaccine elicited high titers of SARS-CoV-2-spike-specific IgG antibody and neutralizing antibody in immunized rats, which not only neutralize the original SARS-CoV-2, but also showed great cross-neutralization activity against the Beta, Delta and Omicron variants.
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Affiliation(s)
- Yuntao Zhang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
- China National Biotec Group Company Limited, Beijing 100024, China
| | - Xiaotong Zheng
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Wang Sheng
- College of Life Sciences and Biotechnology, Beijing University of Technology, Beijing 100021, China;
| | - Hongyang Liang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Yuxiu Zhao
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Xiujuan Zhu
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Rong Yang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Yadan Zhang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Xiaofei Dong
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Weidong Li
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Fei Pei
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Ling Ding
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Zhen Chang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Li Deng
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Guangying Yuan
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Zhaona Yang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Di Zhu
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
| | - Xiaoming Yang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
- China National Biotec Group Company Limited, Beijing 100024, China
- Correspondence: (X.Y.); (H.W.)
| | - Hui Wang
- Beijing Institute of Biological Products Company Limited, Beijing 100176, China; (Y.Z.); (X.Z.); (H.L.); (Y.Z.); (X.Z.); (R.Y.); (Y.Z.); (X.D.); (W.L.); (F.P.); (L.D.); (Z.C.); (L.D.); (G.Y.); (Z.Y.); (D.Z.)
- Correspondence: (X.Y.); (H.W.)
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Drago F, Ciccarese G, Guadagno A, Parodi A. Pityriasis lichenoides chronica after BNT162B2 Pfizer-BioNTech vaccine: A novel cutaneous reaction after SARS-CoV-2 vaccine. J Eur Acad Dermatol Venereol 2022; 36:e979-e981. [PMID: 35841285 PMCID: PMC9350154 DOI: 10.1111/jdv.18418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- F Drago
- Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy
| | - G Ciccarese
- Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy
| | - A Guadagno
- Pathology Unit, Ospedale Policlinico San Martino, University of Genoa, Genoa, Italy
| | - A Parodi
- Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy.,Section of Dermatology, DISSAL, San Martino-IST Polyclinic Hospital, University of Genoa, Genoa, Italy
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38
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Nanamori H, Sawada Y, Sato S, Hara R, Minokawa Y, Sugino H, Saito‐Sasaki N, Yamamoto K, Okada E, Nakamura M. Prior antihistamine agent successfully impaired cutaneous adverse reactions to
COVID
‐19 vaccine. J Cutaneous Imm & Allergy 2022. [PMCID: PMC9349828 DOI: 10.1002/cia2.12248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The coronavirus disease 2019 (COVID‐19) vaccine is positively changing the health crises of this pandemic and is currently essential to overcome the COVID‐19 pandemic. The vaccine shows high efficacy against the infection and impairs the severity of symptoms. However, this vaccination is associated with concerns, such as vaccine‐associated adverse reactions, which are currently highlighted issues for clinicians. We experienced two cases of mild cutaneous adverse reaction following COVID‐19 vaccine administration, which was successfully controlled by prior administration of the antihistamine agent fexofenadine 3 days before COVID‐19 vaccination for 7 days.
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Affiliation(s)
- Hikaru Nanamori
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Yu Sawada
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Sayaka Sato
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Reiko Hara
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Yoko Minokawa
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Hitomi Sugino
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Natsuko Saito‐Sasaki
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Kayo Yamamoto
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Etsuko Okada
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
| | - Motonobu Nakamura
- Department of Dermatology University of Occupational and Environmental Health Kitakyushu Japan
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Zarnegar‐Lumley S, Stone CA, Smith CM, Hall LL, Luck KE, Koo G, Plager JH, Phillips EJ, Friedman DL. Oncologist counseling practice and COVID-19 vaccination outcomes for patients with history of PEG-asparaginase hypersensitivity. Pediatr Blood Cancer 2022; 69:e29686. [PMID: 35353440 PMCID: PMC9088539 DOI: 10.1002/pbc.29686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 02/16/2022] [Accepted: 03/07/2022] [Indexed: 11/07/2022]
Abstract
Vaccination against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is an effective strategy to prevent serious coronavirus disease 2019 (COVID-19) and is important for oncology patients. mRNA-based COVID-19 vaccines are contraindicated in those with a history of severe or immediate allergy to any vaccine component, including polyethylene glycol (PEG)2000. Patients with acute lymphoblastic leukemia/lymphoma receive asparaginase conjugated to PEG5000 (PEG-ASNase) and those with PEG-ASNase-associated hypersensitivity may be unnecessarily excluded from receiving mRNA COVID-19 vaccines. We, therefore, surveyed oncologists on COVID-19 vaccine counseling practice and vaccination outcomes in COVID-19 vaccination-eligible patients and show safe receipt of mRNA vaccines despite PEG-ASNase hypersensitivity.
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Affiliation(s)
- Sara Zarnegar‐Lumley
- Division of Hematology and Oncology, Department of PediatricsVanderbilt University Medical CenterNashvilleTennesseeUSA,Vanderbilt‐Ingram Cancer CenterVanderbilt University Medical CenterNashvilleTennesseeUSA
| | - Cosby A. Stone
- Division of Allergy, Pulmonary and Critical Care Medicine, Department of MedicineVanderbilt University Medical CenterNashvilleTennesseeUSA
| | - Christine M. Smith
- Division of Hematology and Oncology, Department of PediatricsVanderbilt University Medical CenterNashvilleTennesseeUSA,Vanderbilt‐Ingram Cancer CenterVanderbilt University Medical CenterNashvilleTennesseeUSA
| | - Laura L. Hall
- Department of Pediatric PharmacyPharmacology, Monroe Carell, Jr. Children's Hospital at VanderbiltNashvilleTennesseeUSA
| | - Kate E. Luck
- Division of Hematology and Oncology, Department of PediatricsVanderbilt University Medical CenterNashvilleTennesseeUSA
| | - Grace Koo
- Department of Pediatric PharmacyPharmacology, Monroe Carell, Jr. Children's Hospital at VanderbiltNashvilleTennesseeUSA
| | - Jessica H. Plager
- Department of Pediatric PharmacyPharmacology, Monroe Carell, Jr. Children's Hospital at VanderbiltNashvilleTennesseeUSA
| | - Elizabeth J. Phillips
- Division of Infectious Diseases, Department of MedicineVanderbilt University Medical CenterNashvilleTennesseeUSA,Department of Pathology, Microbiology and ImmunologyVanderbilt University School of MedicineNashvilleTennesseeUSA,Institute for Immunology & Infectious DiseasesMurdoch UniversityMurdochWestern AustraliaAustralia
| | - Debra L. Friedman
- Division of Hematology and Oncology, Department of PediatricsVanderbilt University Medical CenterNashvilleTennesseeUSA,Vanderbilt‐Ingram Cancer CenterVanderbilt University Medical CenterNashvilleTennesseeUSA
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Hills T, Paterson A, Woodward R, Middleton F, Carlton LH, McGregor R, Barfoot S, Ramiah C, Whitcombe AL, Zimbron VM, Mahuika D, Brown J, Palmer-Neels K, Manning B, Jani D, Reeves B, Whitta GT, Morpeth S, Beasley R, Weatherall M, Jordan A, McIntyre P, Moreland NJ, Mirjalili SA. The effect of needle length and skin to deltoid muscle distance in adults receiving an mRNA COVID-19 vaccine. Vaccine 2022; 40:4827-4834. [PMID: 35792021 PMCID: PMC9239984 DOI: 10.1016/j.vaccine.2022.06.070] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 06/22/2022] [Accepted: 06/23/2022] [Indexed: 01/07/2023]
Abstract
Background The mRNA COVID vaccines are only licensed for intramuscular injection but it is unclear whether successful intramuscular administration is required for immunogenicity. Methods In this observational study, eligible adults receiving their first ComirnatyTM/BNT162b2 dose had their skin to deltoid muscle distance (SDMD) measured by ultrasound. The relationship between SDMD and height, weight, body mass index, and arm circumference was assessed. Three needle length groups were identified: ‘clearly sufficient’ (needle exceeding SDMD by >5 mm), ‘probably sufficient’ (needle exceeding SDMD by ≤ 5 mm), and ‘insufficient’ (needle length ≤ SDMD). Baseline and follow-up finger prick blood samples were collected and the primary outcome variable was mean spike antibody levels in the three needle length groups. Results Participants (n = 402) had a mean age of 34.7 years, BMI 29.1 kg/m2, arm circumference 37.5 cm, and SDMD 13.3 mm. The SDMD was >25 mm in 23/402 (5.7%) and >20 mm in 61/402 (15.2%) participants. Both arm circumference (≥40 cm) and BMI (≥33 kg/m2) were able to identify those with a SDMD of >25 mm, the length of a standard injection needle, with a sensitivity of 100% and specificities of 71.2 and 79.9%, respectively. Of 249/402 (62%) participants with paired blood samples, there was no significant difference in spike antibody titres between needle length groups. The mean (SD) spike BAU/mL was 464.5 (677.1) in 'clearly sufficient needle length' (n = 217) compared with 506.4 (265.1) in 'probably sufficient' (n = 21, p = 0.09), and 489.4 (452.3) in 'insufficient needle length' (n = 11, p = 0.65). Conclusions A 25 mm needle length is likely to be inadequate to ensure vaccine deposition within the deltoid muscle in a small proportion of adults. Vaccine-induced spike antibody titres were comparable in those vaccinated with a needle of sufficient versus insufficient length suggesting deltoid muscle deposition may not be required for an adequate antibody response to mRNA vaccines.
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Affiliation(s)
- Thomas Hills
- Medical Research Institute of New Zealand, New Zealand; Auckland District Health Board, New Zealand
| | - Aimee Paterson
- School of Medical Sciences, The University of Auckland, New Zealand
| | - Rebecca Woodward
- Auckland Radiology Group Auckland Radiology Group, Auckland, New Zealand
| | | | - Lauren H Carlton
- School of Medical Sciences, The University of Auckland, New Zealand
| | - Reuben McGregor
- School of Medical Sciences, The University of Auckland, New Zealand
| | | | - Ciara Ramiah
- School of Medical Sciences, The University of Auckland, New Zealand
| | | | - Victor M Zimbron
- School of Medical Sciences, The University of Auckland, New Zealand
| | - David Mahuika
- School of Medical Sciences, The University of Auckland, New Zealand
| | - Joshua Brown
- School of Medical Sciences, The University of Auckland, New Zealand
| | | | - Brittany Manning
- School of Medical Sciences, The University of Auckland, New Zealand
| | - Devanshi Jani
- School of Medical Sciences, The University of Auckland, New Zealand
| | - Brooke Reeves
- School of Medical Sciences, The University of Auckland, New Zealand
| | - Georgia T Whitta
- School of Medical Sciences, The University of Auckland, New Zealand
| | | | | | - Mark Weatherall
- Capital and Coast District Health Board, New Zealand; University of Otago Wellington, New Zealand
| | | | | | - Nicole J Moreland
- School of Medical Sciences, The University of Auckland, New Zealand.
| | - S Ali Mirjalili
- School of Medical Sciences, The University of Auckland, New Zealand.
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Padín-González E, Lancaster P, Bottini M, Gasco P, Tran L, Fadeel B, Wilkins T, Monopoli MP. Understanding the Role and Impact of Poly (Ethylene Glycol) (PEG) on Nanoparticle Formulation: Implications for COVID-19 Vaccines. Front Bioeng Biotechnol 2022; 10:882363. [PMID: 35747492 PMCID: PMC9209764 DOI: 10.3389/fbioe.2022.882363] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 05/09/2022] [Indexed: 12/27/2022] Open
Abstract
Poly (ethylene glycol) (PEG) is a widely used polymer in a variety of consumer products and in medicine. PEGylation refers to the conjugation of PEG to drugs or nanoparticles to increase circulation time and reduce unwanted host responses. PEG is viewed as being well-tolerated, but previous studies have identified anti-PEG antibodies and so-called pseudoallergic reactions in certain individuals. The increased use of nanoparticles as contrast agents or in drug delivery, along with the introduction of mRNA vaccines encapsulated in PEGylated lipid nanoparticles has brought this issue to the fore. Thus, while these vaccines have proven to be remarkably effective, rare cases of anaphylaxis have been reported, and this has been tentatively ascribed to the PEGylated carriers, which may trigger complement activation in susceptible individuals. Here, we provide a general overview of the use of PEGylated nanoparticles for pharmaceutical applications, and we discuss the activation of the complement cascade that might be caused by PEGylated nanomedicines for a better understanding of these immunological adverse reactions.
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Affiliation(s)
| | - Pearl Lancaster
- Department of Chemistry, Royal College of Surgeons in Ireland (RCSI), Dublin, Ireland
| | - Massimo Bottini
- Department of Experimental Medicine, University of Rome Tor Vergata, Rome, Italy
| | | | - Lang Tran
- Institute of Occupational Medicine, Edinburgh, United Kingdom
| | - Bengt Fadeel
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Terence Wilkins
- School of Chemical and Process Engineering, University of Leeds, Leeds, United Kingdom
- Correspondence: Terence Wilkins, ; Marco P. Monopoli,
| | - Marco P. Monopoli
- Department of Chemistry, Royal College of Surgeons in Ireland (RCSI), Dublin, Ireland
- Correspondence: Terence Wilkins, ; Marco P. Monopoli,
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Rivera EG, Patnaik A, Salvemini J, Jain S, Lee K, Lozeau D, Yao Q. SARS-CoV-2/COVID-19 and its relationship with NOD2 and ubiquitination. Clin Immunol 2022; 238:109027. [PMID: 35513305 DOI: 10.1016/j.clim.2022.109027] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 03/24/2022] [Accepted: 04/22/2022] [Indexed: 01/25/2023]
Abstract
COVID-19 infection activates the immune system to cause autoimmune and autoinflammatory diseases. We provide a comprehensive review of the relationship between SARS-CoV-2, NOD2 and ubiquitination. COVID-19 infection partly results from host inborn errors and genetic factors and can lead to autoinflammatory disease. The interaction between defective NOD2 and viral infection may trigger NOD2-associated disease. SARS-CoV-2 can alter UBA1 and abnormal ubiquitination leading to VEXAS syndrome. Both NOD2 and ubiquitination play important roles in controlling inflammatory process. Receptor interacting protein kinase 2 is a key component of the NOD2 activation pathway and becomes ubiquitinated to recruit downstream effector proteins. NOD2 mutations result in loss of ubiquitin binding and increase ligand-stimulated NOD2 signaling. During viral infection, mutations of either NOD2 or UBA1 genes or in combination can facilitate autoinflammatory disease. COVID-19 infection can cause autoinflammatory disease. There are reciprocal interactions between SARS-CoV-2, NOD2 and ubiquitination.
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Hassanzadeh S, Sadeghi S, Mirdamadi A, Nematollahi A. Myocarditis following AstraZeneca (an adenovirus vector vaccine) COVID‐19 vaccination: A case report. Clin Case Rep 2022; 10:e05744. [PMID: 35441011 PMCID: PMC9011044 DOI: 10.1002/ccr3.5744] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 02/12/2022] [Accepted: 03/28/2022] [Indexed: 01/10/2023] Open
Affiliation(s)
| | - Somayeh Sadeghi
- Acquired Immunodeficiency Research Center Isfahan University of Medical Sciences Isfahan Iran
| | - Ahmad Mirdamadi
- Department of Cardiology Islamic Azad University, Najafabad Branch Najafabad, Isfahan Iran
| | - Alireza Nematollahi
- Department of Internal Medicine School of Medicine Isfahan University of Medical Sciences Isfahan Iran
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Kratzer B, Trapin D, Gattinger P, Oberhofer T, Sehgal ANA, Waidhofer-Söllner P, Rottal A, Körmöczi U, Grabmeier-Pfistershammer K, Kopetzky GH, Tischer F, Valenta R, Pickl WF. Lack of Induction of RBD-Specific Neutralizing Antibodies despite Repeated Heterologous SARS-CoV-2 Vaccination Leading to Seroconversion and Establishment of T Cell-Specific Memory in a Patient in Remission of Multiple Myeloma. Vaccines (Basel) 2022; 10:vaccines10030374. [PMID: 35335006 PMCID: PMC8949333 DOI: 10.3390/vaccines10030374] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Revised: 02/22/2022] [Accepted: 02/23/2022] [Indexed: 02/04/2023] Open
Abstract
Background: Prophylactic vaccination against infectious diseases may induce a state of long-term protection in the otherwise healthy host. However, the situation is less predictable in immunocompromised patients and may require adjustment of vaccination schedules and/or basic therapy. Methods: A patient in full remission of multiple myeloma since the last three years and on long-term maintenance therapy with pomalidomide, a drug inhibiting angiogenesis and myeloma cell growth, was vaccinated twice with Comirnaty followed by two vaccinations with Vaxzevria. Seroconversion and SARS-CoV-2-specific cellular responses were monitored. Results: No signs of seroconversion or T cellular memory were observed after the first “full immunization” with Comirnaty. Consequently, long-term-maintenance therapy with Pomalidomide was stopped and two additional shots of Vaxzevria were administered after which the patient seroconverted with Spike(S)-protein specific antibody levels reaching 49 BAU/mL, mild S-peptide pool-specific T cell proliferation, effector cytokine production (IL-2, IL-13), and T cellular activation with increased numbers of CD3+CD4+CD25+ T cells as compared to vaccinated and non-vaccinated control subjects. However, despite suspension of immunosuppression and administration of in total four consecutive heterologous SARS-CoV-2 vaccine shots, the patient did not develop neutralizing RBD-specific antibodies. Conclusions: Despite immunomonitoring-based adjustment of vaccination and/or therapy schedules vaccination success, with clear correlates of protection, the development of RBD-specific antibodies could not be achieved in the immunocompromised patient with current SARS-CoV-2 vaccines. Thus, our report emphasizes the need for improved active and passive immunization strategies for SARS-CoV-2 infections.
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Affiliation(s)
- Bernhard Kratzer
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
- Correspondence: (B.K.); (W.F.P.)
| | - Doris Trapin
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
| | - Pia Gattinger
- Department of Pathophysiology and Allergy Research, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090Vienna, Austria; (P.G.); (R.V.)
| | - Teresa Oberhofer
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
| | - Al Nasar Ahmed Sehgal
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
| | - Petra Waidhofer-Söllner
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
| | - Arno Rottal
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
| | - Ulrike Körmöczi
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
| | - Katharina Grabmeier-Pfistershammer
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
| | - Gerhard H. Kopetzky
- 1st Med. Department Hemato-Oncology, Universitätsklinik St. Poelten, 3100 St. Poelten, Austria;
| | - Franz Tischer
- Landesklinikum Lilienfeld, 3180 Lilienfeld, Austria;
| | - Rudolf Valenta
- Department of Pathophysiology and Allergy Research, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090Vienna, Austria; (P.G.); (R.V.)
- Laboratory for Immunopathology, Department of Clinical Immunology and Allergology, I. M. Sechenov First Moscow State Medical University (Sechenov University), 119991 Moscow, Russia
- NRC Institute of Immunology FMBA of Russia, 115478 Moscow, Russia
- Karl Landsteiner University of Health Sciences, 3500 Krems, Austria
| | - Winfried F. Pickl
- Division of Cellular Immunology and Immunohematology, Institute of Immunology, Center for Pathophysiology, Infectiology and Immunology, Medical University of Vienna, 1090 Vienna, Austria; (D.T.); (T.O.); (A.N.A.S.); (P.W.-S.); (A.R.); (U.K.); (K.G.-P.)
- Karl Landsteiner University of Health Sciences, 3500 Krems, Austria
- Correspondence: (B.K.); (W.F.P.)
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Abstract
Due to the fast global spreading of the Severe Acute Respiratory Syndrome Coronavirus - 2 (SARS-CoV-2), prevention and treatment options are direly needed in order to control infection-related morbidity, mortality, and economic losses. Although drug and inactivated and attenuated virus vaccine development can require significant amounts of time and resources, DNA and RNA vaccines offer a quick, simple, and cheap treatment alternative, even when produced on a large scale. The spike protein, which has been shown as the most antigenic SARS-CoV-2 protein, has been widely selected as the target of choice for DNA/RNA vaccines. Vaccination campaigns have reported high vaccination rates and protection, but numerous unintended effects, ranging from muscle pain to death, have led to concerns about the safety of RNA/DNA vaccines. In parallel to these studies, several open reading frames (ORFs) have been found to be overlapping SARS-CoV-2 accessory genes, two of which, ORF2b and ORF-Sh, overlap the spike protein sequence. Thus, the presence of these, and potentially other ORFs on SARS-CoV-2 DNA/RNA vaccines, could lead to the translation of undesired proteins during vaccination. Herein, we discuss the translation of overlapping genes in connection with DNA/RNA vaccines. Two mRNA vaccine spike protein sequences, which have been made publicly-available, were compared to the wild-type sequence in order to uncover possible differences in putative overlapping ORFs. Notably, the Moderna mRNA-1273 vaccine sequence is predicted to contain no frameshifted ORFs on the positive sense strand, which highlights the utility of codon optimization in DNA/RNA vaccine design to remove undesired overlapping ORFs. Since little information is available on ORF2b or ORF-Sh, we use structural bioinformatics techniques to investigate the structure-function relationship of these proteins. The presence of putative ORFs on DNA/RNA vaccine candidates implies that overlapping genes may contribute to the translation of smaller peptides, potentially leading to unintended clinical outcomes, and that the protein-coding potential of DNA/RNA vaccines should be rigorously examined prior to administration.
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Affiliation(s)
- Christopher A. Beaudoin
- Department of Biochemistry, Sanger Building, University of Cambridge, Cambridge, United Kingdom
| | - Martin Bartas
- Department of Biology and Ecology, University of Ostrava, Ostrava, Czechia
| | - Adriana Volná
- Department of Physics, University of Ostrava, Ostrava, Czechia
| | - Petr Pečinka
- Department of Biology and Ecology, University of Ostrava, Ostrava, Czechia
| | - Tom L. Blundell
- Department of Biochemistry, Sanger Building, University of Cambridge, Cambridge, United Kingdom
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Abstract
Pityriasis rosea (PR), PR-like eruptions (PR-LE), and herpes zoster have been frequently reported during the COVID-19 pandemic and following COVID-19 vaccination. PR is a self-limiting exanthematous disease and herpes zoster is a treatable condition; therefore, their occurrence does not require discontinuation of the vaccination schedule. PR-LE is a hypersensitivity reaction and is, therefore, less predictable in its course. In the case of a booster dose, the clinical manifestation may not recur, may be different from PR-LE, or may present with systemic symptoms; however, in the case of PR-LE, the possibility of mild and predominantly cutaneous adverse events should not discourage all eligible candidates from receiving and completing the COVID-19 vaccination program, as such adverse reactions represent a small risk considering the possible severe and fatal outcome of COVID-19. We emphasize the relevance of looking for any viral reactivation in patients infected with SARS-CoV-2 who have skin eruptions. The search for viral reactivations could be useful not only for distinguishing between PR and PR-LE but also because viral reactivations may contribute to a patient's systemic inflammation and influence the course of the disease.
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Affiliation(s)
- Francesco Drago
- Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy
| | - Francesco Broccolo
- Department of Medicine and Surgery, School of Medicine, University of Milano-Bicocca, Monza, Italy
| | - Giulia Ciccarese
- Dermatology Unit, Ospedale Policlinico San Martino, Genoa, Italy,Corresponding author
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47
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Stolovich-Rain M, Kumari S, Friedman A, Kirillov S, Socol Y, Billan M, Pal RR, Das K, Golding P, Oiknine-Djian E, Sirhan S, Sagie MB, Cohen-Kfir E, Gold N, Fahoum J, Kumar M, Elgrably-Weiss M, Zhou B, Ravins M, Gatt YE, Bhattacharya S, Zelig O, Wiener R, Wolf DG, Elinav H, Strahilevitz J, Padawer D, Baraz L, Rouvinski A. Intramuscular mRNA BNT162b2 vaccine against SARS-CoV-2 induces neutralizing salivary IgA. Front Immunol 2022; 13:933347. [PMID: 36798518 PMCID: PMC9927016 DOI: 10.3389/fimmu.2022.933347] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 12/21/2022] [Indexed: 02/03/2023] Open
Abstract
Intramuscularly administered vaccines stimulate robust serum neutralizing antibodies, yet they are often less competent in eliciting sustainable "sterilizing immunity" at the mucosal level. Our study uncovers a strong temporary neutralizing mucosal component of immunity, emanating from intramuscular administration of an mRNA vaccine. We show that saliva of BNT162b2 vaccinees contains temporary IgA targeting the receptor-binding domain (RBD) of severe acute respiratory syndrome coronavirus-2 spike protein and demonstrate that these IgAs mediate neutralization. RBD-targeting IgAs were found to associate with the secretory component, indicating their bona fide transcytotic origin and their polymeric multivalent nature. The mechanistic understanding of the high neutralizing activity provided by mucosal IgA, acting at the first line of defense, will advance vaccination design and surveillance principles and may point to novel treatment approaches and new routes of vaccine administration and boosting.
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Affiliation(s)
- Miri Stolovich-Rain
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,Department of Developmental Biology and Cancer Research, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Sujata Kumari
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,Department of Biochemistry, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Ahuva Friedman
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Saveliy Kirillov
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,National Center for Biotechnology, Astana, Kazakhstan.,Department of General Biology and Genomics, L.N. Gumilyov Eurasian National University, Astana, Kazakhstan
| | - Yakov Socol
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Maria Billan
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Ritesh Ranjan Pal
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Kathakali Das
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Peretz Golding
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Esther Oiknine-Djian
- Clinical Virology Unit, Hadassah Hebrew University Medical Center, Jerusalem, Israel Hadassah Hebrew University Medical Center, Jerusalem, Israel
| | - Salim Sirhan
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Michal Bejerano Sagie
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Einav Cohen-Kfir
- Department of Biochemistry, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Naama Gold
- Department of Biochemistry, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Jamal Fahoum
- Department of Biochemistry, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Manoj Kumar
- Department of Biochemistry, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Maya Elgrably-Weiss
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Bing Zhou
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Miriam Ravins
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Yair E Gatt
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Saurabh Bhattacharya
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Orly Zelig
- Blood Bank, Hadassah Hebrew University Medical Center, Jerusalem, Israel
| | - Reuven Wiener
- Department of Biochemistry, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Dana G Wolf
- Clinical Virology Unit, Hadassah Hebrew University Medical Center, Jerusalem, Israel Hadassah Hebrew University Medical Center, Jerusalem, Israel.,Lautenberg Centre for Immunology and Cancer Research, The Institute for Medical Research Israel-Canada (IMRIC), Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel
| | - Hila Elinav
- Department of Clinical Microbiology and Infectious Diseases, Hadassah AIDS Center, Hadassah Hebrew University Medical Center, Jerusalem, Israel
| | - Jacob Strahilevitz
- Department of Clinical Microbiology and Infectious Diseases, Hadassah Hebrew University Medical Center, Jerusalem, Israel
| | - Dan Padawer
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,Institute of Pulmonary Medicine, Hadassah Medical Center, Affiliated to the Faculty of Medicine, Hebrew University Jerusalem, Jerusalem, Israel.,Department of Internal Medicine D, Hadassah Medical Center, affiliated to the Faculty of Medicine, Hebrew University, Jerusalem, Israel
| | - Leah Baraz
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,Hadassah Academic College Jerusalem, Jerusalem, Israel
| | - Alexander Rouvinski
- Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel.,The Kuvin Center for the Study of Infectious and Tropical Diseases, The Hebrew University-Hadassah Medical School, The Hebrew University of Jerusalem, Jerusalem, Israel
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48
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Mollé LM, Smyth CH, Yuen D, Johnston APR. Nanoparticles for vaccine and gene therapy: Overcoming the barriers to nucleic acid delivery. Wiley Interdiscip Rev Nanomed Nanobiotechnol 2022; 14:e1809. [PMID: 36416028 PMCID: PMC9786906 DOI: 10.1002/wnan.1809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 04/19/2022] [Accepted: 04/24/2022] [Indexed: 11/24/2022]
Abstract
Nucleic acid therapeutics can be used to control virtually every aspect of cell behavior and therefore have significant potential to treat genetic disorders, infectious diseases, and cancer. However, while clinically approved to treat a small number of diseases, the full potential of nucleic acid therapeutics is hampered by inefficient delivery. Nucleic acids are large, highly charged biomolecules that are sensitive to degradation and so the approaches to deliver these molecules differ significantly from traditional small molecule drugs. Current studies suggest less than 1% of the injected nucleic acid dose is delivered to the target cell in an active form. This inefficient delivery increases costs and limits their use to applications where a small amount of nucleic acid is sufficient. In this review, we focus on two of the major barriers to efficient nucleic acid delivery: (1) delivery to the target cell and (2) transport to the subcellular compartment where the nucleic acids are therapeutically active. We explore how nanoparticles can be modified with targeting ligands to increase accumulation in specific cells, and how the composition of the nanoparticle can be engineered to manipulate or disrupt cellular membranes and facilitate delivery to the optimal subcellular compartments. Finally, we highlight how with intelligent material design, nanoparticle delivery systems have been developed to deliver nucleic acids that silence aberrant genes, correct genetic mutations, and act as both therapeutic and prophylactic vaccines. This article is categorized under: Nanotechnology Approaches to Biology > Cells at the Nanoscale Therapeutic Approaches and Drug Discovery > Nanomedicine for Infectious Disease Biology-Inspired Nanomaterials > Lipid-Based Structures.
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Affiliation(s)
- Lara M. Mollé
- Drug Delivery, Disposition and Dynamics, Monash Institute of Pharmaceutical SciencesMonash UniversityParkvilleVictoriaAustralia
| | - Cameron H. Smyth
- Drug Delivery, Disposition and Dynamics, Monash Institute of Pharmaceutical SciencesMonash UniversityParkvilleVictoriaAustralia
| | - Daniel Yuen
- Drug Delivery, Disposition and Dynamics, Monash Institute of Pharmaceutical SciencesMonash UniversityParkvilleVictoriaAustralia
| | - Angus P. R. Johnston
- Drug Delivery, Disposition and Dynamics, Monash Institute of Pharmaceutical SciencesMonash UniversityParkvilleVictoriaAustralia
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49
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Giannotta G, Giannotta N. mRNA COVID-19 Vaccines and Long-Lived Plasma Cells: A Complicated Relationship. Vaccines (Basel) 2021; 9:1503. [PMID: 34960249 PMCID: PMC8703557 DOI: 10.3390/vaccines9121503] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 11/21/2021] [Accepted: 12/14/2021] [Indexed: 12/25/2022] Open
Abstract
mRNA COVID-19 vaccines have hegemonized the world market, and their administration to the population promises to stop the pandemic. However, the waning of the humoral immune response, which does not seem to last so many months after the completion of the vaccination program, has led us to study the molecular immunological mechanisms of waning immunity in the case of mRNA COVID-19 vaccines. We consulted the published scientific literature and from the few articles we found, we were convinced that there is an immunological memory problem after vaccination. Although mRNA vaccines have been demonstrated to induce antigen-specific memory B cells (MBCs) in the human population, there is no evidence that these vaccines induce the production of long-lived plasma cells (LLPCs), in a SARS-CoV-2 virus naïve population. This obstacle, in our point of view, is caused by the presence, in almost all subjects, of a cellular T and B cross-reactive memory produced during past exposures to the common cold coronaviruses. Due to this interference, it is difficult for a vaccination with the Spike protein alone, without adjuvants capable of prolonging the late phase of the generation of the immunological memory, to be able to determine the production of protective LLPCs. This would explain the possibility of previously and completely vaccinated subjects to become infected, already 4-6 months after the completion of the vaccination cycle.
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Affiliation(s)
| | - Nicola Giannotta
- Medical and Surgery Sciences, Faculty of Medicine, Magna Græcia University, 88100 Catanzaro, Italy;
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50
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Tripp RA. Advances in Vaccine Development. Vaccines (Basel) 2021; 9:1036. [PMID: 34579273 DOI: 10.3390/vaccines9091036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 09/15/2021] [Indexed: 11/17/2022] Open
Abstract
The Special Issue titled "Advances in Vaccine Development" contains articles, reviews, and a perspective on advances in vaccine delivery and expression, nanovaccines, epitopes, proteins and adjuvants, and new vaccine platforms [...].
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