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Rusmil K, Fadlyana E, Girsang RT, Adrizain R, Reza Rahmadi A, Suryadinata H, Dwi Putra MG, Fulendry FP, Nashsyah DT, Utami RK, Zahra Mardiah B, Trisna Windiani IGA, Sugitha Adnyana IGAN, Sukma Pratiwi Murti NL, Agus Somia IK, Utama IMS, Soetjiningsih S, Mutiara ULN, Puspita M. Immunogenicity and Safety of SARS-CoV-2 Protein Subunit Recombinant Vaccine (IndoVac ®) as a Booster Dose against COVID-19 in Indonesian Adults. Vaccines (Basel) 2024; 12:540. [PMID: 38793791 PMCID: PMC11125677 DOI: 10.3390/vaccines12050540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 05/06/2024] [Accepted: 05/09/2024] [Indexed: 05/26/2024] Open
Abstract
According to the WHO target product profile for COVID-19 vaccines, the vaccine in development should be indicated for active immunisation in all populations. Therefore, PT Bio Farma developed a candidate vaccine in a subunit protein recombinant platform to help overcome the issue. This trial was an observer-blind, randomised, prospective intervention study. This study targeted individuals who had received complete primary doses of the authorised/approved COVID-19 vaccine. The groups were divided into the primary inactivated vaccine (CoronaVac®) group, the primary viral vector vaccine (ChAdOx1) group, and the primary mRNA vaccine (BNT162b2) group that received the recombinant protein (IndoVac®). The groups were compared with the control and primary mRNA vaccine (BNT162b2). The participants enrolled in the study were from two primary care centres in Bandung City and three primary care centres in Denpasar City. A total of 696 participants were enrolled from 1 September to 31 October 2022. The demographic characteristics of the all-vaccine group showed a uniform distribution. The results showed that, compared with the control, the investigational product had inferior effectiveness 14 days after the booster dose was administered. However, 28 days after the booster dose, the investigational product exhibited non-inferior effectiveness compared with the primary groups that received CoronaVac® (GMR 0.76 (0.57-0.99)) and ChAdOx1 (GMR 0.72 (0.56-59.93)), but the BNT162b2 group (GMR 0.61 (0.39-0.94)) was inferior to the control. At 12 months follow-up after the booster dose, three serious adverse events (SAEs) were reported in three participants, with causality not correlated with the investigated products. Neither AEs of special interest nor severe COVID-19 cases were reported throughout the follow-up period; thus, the IndoVac® vaccine as a booster was immunogenic and safe. Until the 6-month follow-up after the booster dose, the IndoVac® vaccine was well tolerated and all reported AEs resolved. This vaccine is registered and can be included in the immunisation programme.
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Affiliation(s)
- Kusnandi Rusmil
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Eddy Fadlyana
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Rodman Tarigan Girsang
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Riyadi Adrizain
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Andri Reza Rahmadi
- Department of Internal Medicine, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (A.R.R.); (H.S.)
| | - Hendarsyah Suryadinata
- Department of Internal Medicine, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (A.R.R.); (H.S.)
| | - Muhammad Gilang Dwi Putra
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Frizka Primadewi Fulendry
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Dinda Tiaraningrum Nashsyah
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Rona Kania Utami
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - Behesti Zahra Mardiah
- Department of Child Health, Faculty of Medicine, Universitas Padjadjaran/Hasan Sadikin Hospital, Bandung 40161, Indonesia; (K.R.); (R.T.G.); (R.A.); (M.G.D.P.); (F.P.F.); (D.T.N.); (R.K.U.); (B.Z.M.)
| | - I Gusti Ayu Trisna Windiani
- Department of Child Health, Faculty of Medicine, Universitas Udayana, Prof. I.G.N.G Ngoerah Hospital, Denpasar 80114, Indonesia; (I.G.A.T.W.); (I.G.A.N.S.A.); (N.L.S.P.M.); (S.S.)
| | - I Gusti Agung Ngurah Sugitha Adnyana
- Department of Child Health, Faculty of Medicine, Universitas Udayana, Prof. I.G.N.G Ngoerah Hospital, Denpasar 80114, Indonesia; (I.G.A.T.W.); (I.G.A.N.S.A.); (N.L.S.P.M.); (S.S.)
| | - Ni Luh Sukma Pratiwi Murti
- Department of Child Health, Faculty of Medicine, Universitas Udayana, Prof. I.G.N.G Ngoerah Hospital, Denpasar 80114, Indonesia; (I.G.A.T.W.); (I.G.A.N.S.A.); (N.L.S.P.M.); (S.S.)
| | - I Ketut Agus Somia
- Department of Internal Medicine, Faculty of Medicine, Universitas Udayana, Prof. I.G.N.G Ngoerah Hospital, Denpasar 80114, Indonesia; (I.K.A.S.); (I.M.S.U.)
| | - I Made Susila Utama
- Department of Internal Medicine, Faculty of Medicine, Universitas Udayana, Prof. I.G.N.G Ngoerah Hospital, Denpasar 80114, Indonesia; (I.K.A.S.); (I.M.S.U.)
| | - Soetjiningsih Soetjiningsih
- Department of Child Health, Faculty of Medicine, Universitas Udayana, Prof. I.G.N.G Ngoerah Hospital, Denpasar 80114, Indonesia; (I.G.A.T.W.); (I.G.A.N.S.A.); (N.L.S.P.M.); (S.S.)
| | | | - Mita Puspita
- Global Clinical Development Division, PT Bio Farma, Bandung 40161, Indonesia; (U.L.N.M.); (M.P.)
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Yorsaeng R, Atsawawaranunt K, Riad A. Editorial: COVID-19 booster vaccination: increasing immunity against life-threatening infection. Front Public Health 2024; 11:1342118. [PMID: 38264241 PMCID: PMC10804992 DOI: 10.3389/fpubh.2023.1342118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 12/22/2023] [Indexed: 01/25/2024] Open
Affiliation(s)
- Ritthideach Yorsaeng
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Kamolthip Atsawawaranunt
- Institute for Urban Disease Control and Prevention, Department of Disease Control, Ministry of Public Health, Bangkok, Thailand
| | - Abanoub Riad
- Department of Public Health, Faculty of Medicine, Masaryk University, Brno, Czechia
- Institute of Health Information and Statistics of the Czech Republic (IHIS-CR), Prague, Czechia
- Czech National Centre for Evidence-Based Healthcare and Knowledge Translation (Cochrane Czech Republic, Czech EBHC: JBI Center of Excellence, Masaryk University GRADE Centre), Faculty of Medicine, Institute of Biostatistics and Analyses, Masaryk University, Brno, Czechia
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Kanokudom S, Chansaenroj J, Assawakosri S, Suntronwong N, Yorsaeng R, Wongsrisang L, Aeemjinda R, Vichaiwattana P, Klinfueng S, Thatsanathorn T, Honsawek S, Poovorawan Y. Real-World Study: Hybrid Immunity against SARS-CoV-2 Influences the Antibody Levels and Persistency Lasting More than One Year. Vaccines (Basel) 2023; 11:1693. [PMID: 38006025 PMCID: PMC10674428 DOI: 10.3390/vaccines11111693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 10/31/2023] [Accepted: 11/04/2023] [Indexed: 11/26/2023] Open
Abstract
This study investigated the impact of hybrid immunity on antibody responses in the participants who received two to seven doses of the COVID-19 vaccine. The study was conducted between April and June 2023. Out of 771 serum samples analyzed, 71.7% exhibited hybrid immunity (positive for total anti-N Ig), while 28.3% showed vaccine-induced immunity (negative for total anti-N Ig). Participants were categorized based on the number of vaccine doses: 2, 3, 4, and ≥5. The findings highlight a trend where a higher number of vaccine doses received was associated with a lower infection rate. There was no significant difference in total RBD Ig levels between those who received 3, 4, or ≥5 doses in both the hybrid immunity and vaccination alone groups across all observed durations as follows: <6 months, 6 to <9 months, 9 to <12 months, and ≥12 months. Hybrid immunity consistently maintained higher total RBD Ig levels and durability compared to vaccination alone, with estimated half-lives (T1/2) of 189.5 days versus 106.8 days for vaccine alone. This investigation underscored the potential benefit of hybrid immunity and raised questions about the optimal strategies for further vaccine dosing.
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Affiliation(s)
- Sitthichai Kanokudom
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Jira Chansaenroj
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Suvichada Assawakosri
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Nungruthai Suntronwong
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Ritthideach Yorsaeng
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Lakkhana Wongsrisang
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Ratchadawan Aeemjinda
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Preeyaporn Vichaiwattana
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Sirapa Klinfueng
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Thaksaporn Thatsanathorn
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
| | - Sittisak Honsawek
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Yong Poovorawan
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (J.C.); (S.A.); (N.S.); (R.Y.); (L.W.); (R.A.); (P.V.); (S.K.); (T.T.)
- Fellow of the Royal Society of Thailand (FRS [T]), The Royal Society of Thailand, Sanam Sueapa, Dusit, Bangkok 10300, Thailand
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Le K, Kannappan S, Kim T, Lee JH, Lee HR, Kim KK. Structural understanding of SARS-CoV-2 virus entry to host cells. Front Mol Biosci 2023; 10:1288686. [PMID: 38033388 PMCID: PMC10683510 DOI: 10.3389/fmolb.2023.1288686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 10/16/2023] [Indexed: 12/02/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), is a major global health concern associated with millions of fatalities worldwide. Mutant variants of the virus have further exacerbated COVID-19 mortality and infection rates, emphasizing the urgent need for effective preventive strategies. Understanding the viral infection mechanism is crucial for developing therapeutics and vaccines. The entry of SARS-CoV-2 into host cells is a key step in the infection pathway and has been targeted for drug development. Despite numerous reviews of COVID-19 and the virus, there is a lack of comprehensive reviews focusing on the structural aspects of viral entry. In this review, we analyze structural changes in Spike proteins during the entry process, dividing the entry process into prebinding, receptor binding, proteolytic cleavage, and membrane fusion steps. By understanding the atomic-scale details of viral entry, we can better target the entry step for intervention strategies. We also examine the impacts of mutations in Spike proteins, including the Omicron variant, on viral entry. Structural information provides insights into the effects of mutations and can guide the development of therapeutics and vaccines. Finally, we discuss available structure-based approaches for the development of therapeutics and vaccines. Overall, this review provides a detailed analysis of the structural aspects of SARS-CoV-2 viral entry, highlighting its significance in the development of therapeutics and vaccines against COVID-19. Therefore, our review emphasizes the importance of structural information in combating SARS-CoV-2 infection.
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Affiliation(s)
- Kim Le
- Department of Precision Medicine, Sungkyunkwan University School of Medicine, Institute of Antibacterial Resistance Research and Therapeutics, Sungkyunkwan University, Suwon, Republic of Korea
| | - Shrute Kannappan
- Department of Precision Medicine, Sungkyunkwan University School of Medicine, Institute of Antibacterial Resistance Research and Therapeutics, Sungkyunkwan University, Suwon, Republic of Korea
- Research Center for Advanced Materials Technology Core Research Institute, Suwon, Republic of Korea
| | - Truc Kim
- Department of Precision Medicine, Sungkyunkwan University School of Medicine, Institute of Antibacterial Resistance Research and Therapeutics, Sungkyunkwan University, Suwon, Republic of Korea
| | - Jung Heon Lee
- Research Center for Advanced Materials Technology Core Research Institute, Suwon, Republic of Korea
- School of Advanced Materials and Science Engineering, Sungkyunkwan University, Suwon, Republic of Korea
| | - Hye-Ra Lee
- Department of Biotechnology and Bioinformatics, College of Science and Technology, Korea University, Sejong, Republic of Korea
| | - Kyeong Kyu Kim
- Department of Precision Medicine, Sungkyunkwan University School of Medicine, Institute of Antibacterial Resistance Research and Therapeutics, Sungkyunkwan University, Suwon, Republic of Korea
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Montero S, Urrunaga-Pastor D, Soto-Becerra P, Cvetkovic-Vega A, Guillermo-Roman M, Figueroa-Montes L, Sagástegui AA, Alvizuri-Pastor S, Contreras-Macazana RM, Apolaya-Segura M, Díaz-Vélez C, Maguiña JL. Humoral response after a BNT162b2 heterologous third dose of COVID-19 vaccine following two doses of BBIBP-CorV among healthcare personnel in Peru. Vaccine X 2023; 14:100311. [PMID: 37207103 PMCID: PMC10162476 DOI: 10.1016/j.jvacx.2023.100311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 04/14/2023] [Accepted: 04/30/2023] [Indexed: 05/21/2023] Open
Abstract
Background The inactivated virus vaccine, BBIBP-CorV, was principally distributed across low- and middle-income countries as primary vaccination strategy to prevent poor COVID-19 outcomes. Limited information is available regarding its effect on heterologous boosting. We aim to evaluate the immunogenicity and reactogenicity of a third booster dose of BNT162b2 following a double BBIBP-CorV regime. Methods We conducted a cross-sectional study among healthcare providers from several healthcare facilities of the Seguro Social de Salud del Perú - ESSALUD. We included participants two-dose BBIBP-CorV vaccinated who presented a three-dose vaccination card at least 21 days passed since the vaccinees received their third dose and were willing to provide written informed consent. Antibodies were determined using LIAISON® SARS-CoV-2 TrimericS IgG (DiaSorin Inc., Stillwater, USA). Factors potentially associated with immunogenicity, and adverse events, were considered. We used a multivariable fractional polynomial modeling approach to estimate the association between anti-SARS-CoV-2 IgG antibodies' geometric mean (GM) ratios and related predictors. Results We included 595 subjects receiving a third dose with a median (IQR) age of 46 [37], [54], from which 40% reported previous SARS-CoV-2 infection. The overall geometric mean (IQR) of anti-SARS-CoV-2 IgG antibodies was 8,410 (5,115 - 13,000) BAU/mL. Prior SARS-CoV-2 history and full/part-time in-person working modality were significantly associated with greater GM. Conversely, time from boosting to IgG measure was associated with lower GM levels. We found 81% of reactogenicity in the study population; younger age and being a nurse were associated with a lower incidence of adverse events. Conclusions Among healthcare providers, a booster dose of BNT162b2 following a full BBIBP-CorV regime provided high humoral immune protection. Thus, SARS-CoV-2 previous exposure and working in person displayed as determinants that increase anti-SARS-CoV-2 IgG antibodies.
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Affiliation(s)
- Stephanie Montero
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
| | - Diego Urrunaga-Pastor
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
- Unidad para la Generación y Síntesis de Evidencias en Salud, Universidad San Ignacio de Loyola (USIL), Lima, Peru
| | - Percy Soto-Becerra
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
- Universidad Continental, Huancayo, Perú
| | - Aleksandar Cvetkovic-Vega
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
- Facultad de Medicina Humana, Universidad Privada Antenor Orrego, Trujillo, Peru
| | - Martina Guillermo-Roman
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
| | | | | | | | | | - Moisés Apolaya-Segura
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
- Facultad de Medicina Humana, Universidad Privada Antenor Orrego, Trujillo, Peru
| | - Cristian Díaz-Vélez
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
- Facultad de Medicina Humana, Universidad Privada Antenor Orrego, Trujillo, Peru
| | - Jorge L. Maguiña
- Instituto de Evaluación de Tecnologías en Salud e Investigación - IETSI, ESSALUD, Lima, Peru
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Peru
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Lyke KE, Atmar RL, Dominguez Islas C, Posavad CM, Deming ME, Branche AR, Johnston C, El Sahly HM, Edupuganti S, Mulligan MJ, Jackson LA, Rupp RE, Rostad CA, Coler RN, Bäcker M, Kottkamp AC, Babu TM, Dobrzynski D, Martin JM, Brady RC, Frenck RW, Rajakumar K, Kotloff K, Rouphael N, Szydlo D, PaulChoudhury R, Archer JI, Crandon S, Ingersoll B, Eaton A, Brown ER, McElrath MJ, Neuzil KM, Stephens DS, Post DJ, Lin BC, Serebryannyy L, Beigel JH, Montefiori DC, Roberts PC. Immunogenicity of NVX-CoV2373 heterologous boost against SARS-CoV-2 variants. NPJ Vaccines 2023; 8:98. [PMID: 37433788 PMCID: PMC10336079 DOI: 10.1038/s41541-023-00693-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Accepted: 06/09/2023] [Indexed: 07/13/2023] Open
Abstract
As part of a multicenter study evaluating homologous and heterologous COVID-19 booster vaccines, we assessed the magnitude, breadth, and short-term durability of binding and pseudovirus-neutralizing antibody (PsVNA) responses following a single booster dose of NVX-CoV2373 in adults primed with either Ad26.COV2.S, mRNA-1273, or BNT162b2 vaccines. NVX-CoV2373 as a heterologous booster was immunogenic and associated with no safety concerns through Day 91. Fold-rises in PsVNA titers from baseline (Day 1) to Day 29 were highest for prototypic D614G variant and lowest for more recent Omicron sub-lineages BQ.1.1 and XBB.1. Peak humoral responses against all SARS-CoV-2 variants were lower in those primed with Ad26.COV2.S than with mRNA vaccines. Prior SARS CoV-2 infection was associated with substantially higher baseline PsVNA titers, which remained elevated relative to previously uninfected participants through Day 91. These data support the use of heterologous protein-based booster vaccines as an acceptable alternative to mRNA or adenoviral-based COVID-19 booster vaccines. This trial was conducted under ClinicalTrials.gov: NCT04889209.
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Affiliation(s)
- Kirsten E Lyke
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA.
| | - Robert L Atmar
- Departments of Medicine and Molecular Virology & Microbiology, Baylor College of Medicine, Houston, TX, USA.
| | - Clara Dominguez Islas
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Christine M Posavad
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Laboratory Medicine & Pathology, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Meagan E Deming
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Angela R Branche
- Department of Medicine, Division of Infectious Diseases, University of Rochester, Rochester, NY, USA
| | - Christine Johnston
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Laboratory Medicine & Pathology, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - Hana M El Sahly
- Departments of Medicine and Molecular Virology & Microbiology, Baylor College of Medicine, Houston, TX, USA
| | - Srilatha Edupuganti
- Department of Medicine, Emory University School of Medicine, Atlanta, USA
- Hope Clinic of Emory Vaccine Center, Atlanta, GA, USA
| | - Mark J Mulligan
- NYU Langone Vaccine Center and Division of Infectious Diseases and Immunology, Department of Medicine, NYU Grossman School of Medicine, New York, NY, USA
| | - Lisa A Jackson
- Kaiser Permanente Washington Health Research Institute, Seattle, WA, USA
| | - Richard E Rupp
- Sealy Institute for Vaccine Sciences, University of Texas Medical Branch, Galveston, TX, USA
| | - Christina A Rostad
- Department of Pediatrics and Center for Childhood Infections and Vaccines, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA, USA
| | - Rhea N Coler
- Seattle Children's Research Institute, University of Washington School of Medicine, Seattle, WA, USA
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA, USA
| | - Martín Bäcker
- NYU Langone Hospital-Long Island Vaccine Center Research Clinic and Division of Infectious Disease, Department of Medicine, NYU Long Island School of Medicine, Mineola, NY, USA
| | - Angelica C Kottkamp
- NYU Langone Vaccine Center and Division of Infectious Diseases and Immunology, Department of Medicine, NYU Grossman School of Medicine, New York, NY, USA
| | - Tara M Babu
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - David Dobrzynski
- Department of Medicine, Division of Infectious Diseases, University of Rochester, Rochester, NY, USA
| | - Judith M Martin
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Rebecca C Brady
- Cincinnati Children's Hospital Medical Center, Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Robert W Frenck
- Cincinnati Children's Hospital Medical Center, Division of Infectious Diseases, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Kumaravel Rajakumar
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | - Karen Kotloff
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Nadine Rouphael
- Department of Medicine, Emory University School of Medicine, Atlanta, USA
- Hope Clinic of Emory Vaccine Center, Atlanta, GA, USA
| | - Daniel Szydlo
- Statistical Center for HIV/AIDS Research and Prevention (SCHARP), Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Rahul PaulChoudhury
- Statistical Center for HIV/AIDS Research and Prevention (SCHARP), Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | | | - Sonja Crandon
- Division of Microbiology and Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Brian Ingersoll
- Statistical Center for HIV/AIDS Research and Prevention (SCHARP), Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Amanda Eaton
- Department of Surgery, Duke University Medical Center, Durham, NC, USA
| | - Elizabeth R Brown
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - M Juliana McElrath
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
- Department of Medicine, University of Washington, Seattle, WA, USA
| | - Kathleen M Neuzil
- Center for Vaccine Development and Global Health, University of Maryland School of Medicine, Baltimore, MD, USA
| | - David S Stephens
- Department of Medicine, Emory University School of Medicine, Atlanta, USA
| | - Diane J Post
- Division of Microbiology and Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Bob C Lin
- Vaccine Immunology Program, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Leonid Serebryannyy
- Vaccine Immunology Program, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - John H Beigel
- Division of Microbiology and Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
| | - David C Montefiori
- Department of Surgery, Duke University Medical Center, Durham, NC, USA
- Duke Human Vaccine Institute, Duke University Medical Center, Durham, NC, USA
| | - Paul C Roberts
- Division of Microbiology and Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, USA
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Bureerug TC, Kanokudom S, Suntronwong N, Yorsaeng R, Assawakosri S, Thongmee T, Poovorawan Y. Evaluation of Anti-S1 IgA Response to Different COVID-19 Vaccination Regimens. Vaccines (Basel) 2023; 11:1117. [PMID: 37376506 PMCID: PMC10301034 DOI: 10.3390/vaccines11061117] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/10/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023] Open
Abstract
IgA plays a crucial role in early virus neutralization. To identify the IgA stimulation by COVID-19 vaccine, this study aimed to evaluate the level of anti-S1 IgA in the serum of participants immunized with different COVID-19 vaccination regimens. Sera from 567 eligible participants vaccinated with two, three, or four doses of different types of COVID-19 vaccine were recruited. Post-vaccine anti-S1 IgA responses significantly varied according to vaccine type and regimen. The finding showed that heterologous boosters, especially after priming with an inactivated vaccine, elicited higher IgA levels than homologous boosters. Vaccination with SV/SV/PF produced the highest IgA level among all the immunization regimens after either two, three, or four doses. The different routes and amounts of vaccine used for vaccination showed non-significant differences in IgA levels. After the third dose of immunization for 4 months, the level of IgA decreased significantly from the level found on day 28 in both SV/SV/AZ and SV/SV/PF groups. In conclusion, our study showed that heterologous booster regimens for COVID-19 elicited higher anti-S1 IgA levels in serum, especially after priming with inactivated vaccine. The presented anti-S1 IgA may have advantages in preventing SARS-CoV-2 infection and severe disease.
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Affiliation(s)
- Teeraporn C. Bureerug
- Department of Microbiology, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand
| | - Sitthichai Kanokudom
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (N.S.); (R.Y.); (S.A.); (T.T.); (Y.P.)
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Nungruthai Suntronwong
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (N.S.); (R.Y.); (S.A.); (T.T.); (Y.P.)
| | - Ritthideach Yorsaeng
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (N.S.); (R.Y.); (S.A.); (T.T.); (Y.P.)
| | - Suvichada Assawakosri
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (N.S.); (R.Y.); (S.A.); (T.T.); (Y.P.)
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Thanunrat Thongmee
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (N.S.); (R.Y.); (S.A.); (T.T.); (Y.P.)
| | - Yong Poovorawan
- Center of Excellence in Clinical Virology, Department of Pediatrics, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand; (S.K.); (N.S.); (R.Y.); (S.A.); (T.T.); (Y.P.)
- Fellow of the Royal Society of Thailand, The Royal Society of Thailand, Sanam Sueapa, Dusit, Bangkok 1030, Thailand
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8
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Kanokudom S, Chansaenroj J, Suntronwong N, Assawakosri S, Yorsaeng R, Nilyanimit P, Aeemjinda R, Khanarat N, Vichaiwattana P, Klinfueng S, Thongmee T, Srimuan D, Thatsanathorn T, Sudhinaraset N, Wanlapakorn N, Honsawek S, Poovorawan Y. The Fourth Dose of mRNA COVID-19 Vaccine Following 12 Different Three-Dose Regimens: Safety and Immunogenicity to Omicron BA.4/BA.5. Vaccines (Basel) 2023; 11:570. [PMID: 36992154 PMCID: PMC10053821 DOI: 10.3390/vaccines11030570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Revised: 02/24/2023] [Accepted: 02/27/2023] [Indexed: 03/06/2023] Open
Abstract
The aim of this study is to investigate the reactogenicity and immunogenicity of the fourth dose using monovalent mRNA vaccines after different three-dose regimens and to compare the 30 µg BNT162b2 and 50 µg mRNA-1273 vaccines. This prospective cohort study was conducted between June and October 2022. The self-recorded reactogenicity was evaluated on the subsequent 7 days after a fourth dose. The binding and neutralizing activity of antibodies against the Omicron BA.4/5 variants were determined. Overall, 292 healthy adults were enrolled and received BNT162b2 or mRNA-1273. Reactogenicity was mild to moderate and well tolerated after a few days. Sixty-five individuals were excluded. Thus, 227 eligible individuals received a fourth booster dose of BNT162b2 (n = 109) and mRNA-1273 (n = 118). Most participants, regardless of the type of previous three-dose regimens, elicited a significantly high level of binding antibodies and neutralizing activity against Omicron BA.4/5 28 days after a fourth dose. The neutralizing activity against Omicron BA.4/5 between the BNT162b2 (82.8%) and mRNA-1273 (84.2%) groups was comparable with a median ratio of 1.02. This study found that the BNT162b2 and mRNA-1273 vaccines can be used as a fourth booster dose for individuals who were previously immunized with any prior three-dose mix-and-match COVID-19 vaccine regimens.
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Affiliation(s)
- Sitthichai Kanokudom
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Jira Chansaenroj
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Nungruthai Suntronwong
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Suvichada Assawakosri
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Ritthideach Yorsaeng
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Pornjarim Nilyanimit
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Ratchadawan Aeemjinda
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Nongkanok Khanarat
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Preeyaporn Vichaiwattana
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Sirapa Klinfueng
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Thanunrat Thongmee
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Donchida Srimuan
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Thaksaporn Thatsanathorn
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Natthinee Sudhinaraset
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Nasamon Wanlapakorn
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Sittisak Honsawek
- Center of Excellence in Osteoarthritis and Musculoskeleton, Faculty of Medicine, Chulalongkorn University, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
| | - Yong Poovorawan
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- Fellow of the Royal Society of Thailand (FRS [T]), The Royal Society of Thailand, Sanam Sueapa, Dusit, Bangkok 10300, Thailand
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Evaluation of the Efficacy of BBIBP-CorV Inactivated Vaccine Combined with BNT62b2 mRNA Booster Vaccine. Diagnostics (Basel) 2023; 13:diagnostics13030556. [PMID: 36766663 PMCID: PMC9914066 DOI: 10.3390/diagnostics13030556] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/28/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
OBJECTIVES In this prospective study, SARS-CoV-2 spike protein specific total immunoglobulin (Ig) levels were analyzed before and after BNT162 b2 mRNA booster vaccination in individuals previously administered with two doses of BBIBP-CorV vaccine in comparison to immunized participants with three doses of BNT162 b2 vaccination. METHODS Sixty-one Caucasian volunteers (39 females, 22 males) vaccinated by BBIBP-CorV were included (mean age: 63.9 years). Sixty-one patients (41 females, 20 males) as controls were vaccinated with BNT162b2 (mean age: 59.9 years). Both groups received the third booster BNT162b2 vaccine. Total anti-SARS-CoV-2 S1-RBD Ig levels were measured by an immunoassay (Roche Diagnostics) and their calculated ratios after/before booster dose were compared between the two groups. RESULTS At baseline, significantly lower anti-SARS-CoV-2 S1-RBD total antibody levels were determined after initial immunization by two doses of inactivated BBIBP-CorV compared to BNT62b2 mRNA vaccine (p < 0.001). After BNT162b2 boosters, similarly high total Ig levels were detected in both the heterologous (27,195 [15,604-42,754] BAU/mL, p < 0.001) and the homologous booster cohort (24,492 [13,779-42,671] BAU/mL, p < 0.001) compared to baseline. Hence, the ratio of after/before total Ig levels was significantly higher with heterologous vs homologous immunization (p < 0.001). CONCLUSION To address the concept that basic BBIBP-CorV vaccination is not as effective as BNT162b, we analyzed the effect of heterologous vaccination with BNT162b2. Our results suggest that BNT162b2 can successfully boost the effects of two-dose BBIBP-CorV vaccination.
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Marchese AM, Kalkeri R, Vadivale M, Suntronwong N, Toback S, Poovorawan Y. Pivoting to protein: the immunogenicity and safety of protein-based NVX-CoV2373 as a heterologous booster for inactivated and viral vector COVID-19 vaccines. Expert Rev Vaccines 2023; 22:620-628. [PMID: 37386785 DOI: 10.1080/14760584.2023.2232020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Accepted: 06/28/2023] [Indexed: 07/01/2023]
Abstract
INTRODUCTION Approximately half of the 13.4 billion COVID-19 vaccine doses administered globally were inactivated or viral vector platforms. The harmonization and optimization of vaccine regimens has become a key focus of policymakers and health-care providers and presents an opportunity to reassess the continued use of pandemic-era vaccines. AREAS COVERED Immunological evidence from studies of various homologous and heterologous regimens has been rapidly published; however, interpretation of these data is complicated by the many vaccine types and highly variable participant viral exposure and vaccination histories. Recent studies demonstrate that after primary series doses of inactivated (i.e. BBV152, and BBIBP-CorV), and viral vector (ChAdOx1 nCov-2019) vaccines, a heterologous boost with protein-based NVX-CoV2373 elicits more potent ancestral strain and omicron-specific antibody responses compared to homologous and heterologous inactivated and viral vector boosts. EXPERT OPINION While mRNA vaccines likely yield similar performance to protein-based heterologous booster doses, the latter offers notable advantages to countries with high uptake of inactivated and viral vector vaccines in terms of transportation and storage logistics and can potentially appeal to vaccine hesitant individuals. Moving forward, vaccine-mediated protection in inactivated and viral vector recipients may be optimized with the use of a heterologous protein-based booster such as NVX-CoV2373. PIVOTING TO PROTEIN The Immunogenicity and Safety of Protein-based NVX-CoV2373 as a Heterologous Booster for Inactivated and Viral Vector COVID-19 Vaccines. Inactivated or viral vector primary series following a booster dose with homologous or heterologous inactivated vaccines (i.e., BBV152, BBIBP-CorV), and homologous or heterologous viral vector vaccines (i.e., ChAd-Ox1 nCov-19) induces suboptimal immunogenicity compared to the enhanced immunogenicity of heterologous protein-based vaccine NVX-CoV2373.
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Affiliation(s)
| | - Raj Kalkeri
- Clinical Immunology, Novavax Inc, Gaithersburg, Maryland, Gaithersburg, Maryland
| | - Muruga Vadivale
- Medical Affairs (APAC Region), Novavax Inc, Gaithersburg, Maryland, USA
| | - Nungruthai Suntronwong
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Seth Toback
- Medical Affairs, Novavax Inc, Gaithersburg, Maryland, USA
| | - Yong Poovorawan
- Center of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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