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Kardos P, Correia de Sousa J, Heininger U, Konstantopoulos A, MacIntyre CR, Middleton D, Nolan T, Papi A, Rendon A, Rizzo A, Sampson K, Sette A, Sobczyk E, Tan T, Weil-Olivier C, Weinberger B, Wilkinson T, Wirsing von König CH. Understanding the impact of adult pertussis and current approaches to vaccination: A narrative review and expert panel recommendations. Hum Vaccin Immunother 2024; 20:2324547. [PMID: 38564339 PMCID: PMC10989709 DOI: 10.1080/21645515.2024.2324547] [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: 01/04/2024] [Accepted: 02/25/2024] [Indexed: 04/04/2024] Open
Abstract
Pertussis has several notable consequences, causing economic burden, increased strain on healthcare facilities, and reductions in quality of life. Recent years have seen a trend toward an increase in pertussis cases affecting older children and adults. To boost immunity, and protect vulnerable populations, an enduring approach to vaccination has been proposed, but gaps remain in the evidence surrounding adult vaccination that are needed to inform such a policy. Gaps include: the true incidence of pertussis and its complications in adults; regional variations in disease recognition and reporting; and incidence of severe disease, hospitalizations, and deaths in older adults. Better data on the efficacy/effectiveness of pertussis vaccination in adults, duration of protection, and factors leading to poor vaccine uptake are needed. Addressing the critical evidence gaps will help highlight important areas of unmet need and justify the importance of adult pertussis vaccination to healthcare professionals, policymakers, and payers.
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Affiliation(s)
- Peter Kardos
- Group Practice & Center, Allergy, Respiratory and Sleep Medicine, Maingau Hospital of the Red Cross, Frankfurt am Main, Germany
| | - Jaime Correia de Sousa
- Life and Health Sciences Research Institute, School of Medicine, University of Minho School of Medicine, Braga, Portugal
| | - Ulrich Heininger
- Pediatric Infectious Diseases and Vaccinology, University of Basel Children’s Hospital, BaselSwitzerland
| | | | - C. Raina MacIntyre
- Kirby Institute, UNSW Medicine, University of New South Wales, Sydney, Australia
| | - Donald Middleton
- Department of Pediatrics, University of Pittsburgh Medical Center, Pittsburgh, USA
| | - Terry Nolan
- Department of Infectious Diseases, University of Melbourne, Melbourne, Australia
| | - Alberto Papi
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Adrian Rendon
- Pulmonary/Critical Care Division, Autonomous University of Nuevo León, San Nicolás de los Garza, Mexico
| | | | - Kim Sampson
- Immunisation Coalition, Melbourne, Australia
| | - Alessandro Sette
- Center for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, San Diego, USA
| | - Elizabeth Sobczyk
- AMDA – The Society for Post-Acute and Long-Term Care Medicine, Denver, USA
| | - Tina Tan
- Feinberg School of Medicine, Northwestern University, Chicago, USA
| | | | - Birgit Weinberger
- Institute for Biomedical Aging Research, Universität Innsbruck, Innsbruck, Austria
| | - Tom Wilkinson
- Faculty of Medicine, University of Southampton, Southampton, UK
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Surmann B, Witte J, Batram M, Criée CP, Hermann C, Leischker A, Schelling J, Steinmüller M, Wahle K, Heiseke AF, Marijic P. Epidemiology of Pertussis and Pertussis-Related Complications in Adults: A German Claims Data Analysis. Infect Dis Ther 2024; 13:385-399. [PMID: 38294623 PMCID: PMC10904701 DOI: 10.1007/s40121-023-00912-z] [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: 09/17/2023] [Accepted: 12/20/2023] [Indexed: 02/01/2024] Open
Abstract
INTRODUCTION Pertussis is a highly contagious respiratory infection. It affects people of all ages, yet evidence of the impact of pertussis in adults with underlying conditions (UCs) is scarce. This study investigated the incidence and complication rate of pertussis in adult patients with and without UC. METHODS A retrospective analysis was conducted using routinely collected German claims data between 2015 and 2019. Patients with and without different pneumological, cardiovascular, endocrinological, musculoskeletal, and psychological UCs were matched for incidence estimation. Logistic regression models were used to estimate the risk of pertussis depending on the presence of UCs. Negative binomial models were used to assess complication rates in patients with pertussis and with and without UC. RESULTS In total, 4383 patients were diagnosed with pertussis during the study period. Patients with any UC had an increased risk for pertussis compared to matched patients without UC (odds ratio [OR] 1.72; 95% confidence interval [CI]1.60-1.84, p < 0.0001). Underlying asthma had the highest risk of pertussis (OR 2.70; 95% CI 2.50-2.91, p < 0.0001), followed by chronic obstructive pulmonary disease (OR 2.35; 95% CI 2.10-2.60, p < 0.0001) and depression (OR 2.08; 95% CI 1.95-2.22, p < 0.0001). Severe complications occurred in 10.8% of the pertussis cohort (13.4% with UC vs. 9.5% without UC). The UC-attributable effect on the risk of severe pertussis-related complications was significantly increased for any UC (incidence rate ratio [IRR] 1.29, 95% CI 1.19-1.39). The severe complication risk was also increased for patients aged 60+ (IRR 1.59, 95% CI 1.46-1.72). CONCLUSION This study shows that adults with certain UCs have an increased risk for pertussis and are more likely to have complications. These results provide further evidence that pertussis is a relevant and impactful infectious disease in adults with and without certain UC, indicating that these patients need to be considered when developing vaccination recommendations to avoid pertussis and its associated complications. A graphical abstract is available with this article.
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Affiliation(s)
- Bastian Surmann
- Vandage GmbH, Detmolder Straße 30, 33604, Bielefeld, Germany
| | - Julian Witte
- Vandage GmbH, Detmolder Straße 30, 33604, Bielefeld, Germany.
| | - Manuel Batram
- Vandage GmbH, Detmolder Straße 30, 33604, Bielefeld, Germany
| | - Carl Peter Criée
- Department of Sleep and Respiratory Medicine, Evangelical Hospital Goettingen-Weende, Bovenden, Germany
| | - Christiane Hermann
- Department of Clinical Psychology, Justus-Liebig University Giessen, Giessen, Germany
| | - Andreas Leischker
- Department for Geriatrics, Working Group "Vaccination", German Geriatric Society, Cologne, Germany
- Asklepios Hospital Wandsbek, Hamburg, Germany
| | - Jörg Schelling
- Medizinische Klinik IV, Ludwig-Maximilians-University Munich, Munich, Germany
| | | | - Klaus Wahle
- Department of General Medicine, University of Muenster, Muenster, Germany
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Pearce R, Chen J, Chin KL, Guignard A, Latorre LA, MacIntyre CR, Schoeninger B, Shantakumar S. Population-Based Study of Pertussis Incidence and Risk Factors among Persons >50 Years of Age, Australia. Emerg Infect Dis 2024; 30:105-115. [PMID: 38146987 PMCID: PMC10756356 DOI: 10.3201/eid3001.230261] [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] [Indexed: 12/27/2023] Open
Abstract
Despite vaccination programs, pertussis has been poorly controlled, especially among older adults in Australia. This longitudinal, retrospective, observational study aimed to estimate the incidence and risk factors of pertussis among persons ≥50 years of age in Australia in the primary care setting, including those with underlying chronic obstructive pulmonary disease (COPD) or asthma. We used the IQVIA general practitioner electronic medical record database to identify patients ≥50 years of age with a clinical diagnosis of pertussis during 2015-2019. Pertussis incidence rates ranged from 57.6 to 91.4 per 100,000 persons and were higher among women and highest in those 50-64 years of age. Patients with COPD or asthma had higher incidence rates and an increased risk for pertussis compared with the overall population ≥50 years of age. Our findings suggest that persons ≥50 years of age in Australia with COPD or asthma have a higher incidence of and risk for pertussis diagnosis.
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Van den Steen P, Cheuvart B, Deraedt Q, Valdes Verelst L, Shamarina D. Immunogenicity and safety of reduced-antigen tetanus, diphtheria and acellular pertussis vaccination in adults treated for obstructive airway diseases. Hum Vaccin Immunother 2023; 19:2159731. [PMID: 36746754 PMCID: PMC9980557 DOI: 10.1080/21645515.2022.2159731] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023] Open
Abstract
Patients with obstructive airway diseases (OAD), like chronic obstructive pulmonary disease (COPD) and asthma, may be at increased risk of pertussis infection. Pertussis may also trigger COPD and asthma exacerbations. Vaccination against pertussis could help protect OAD patients from the additional burden of pertussis, but there may be hesitancy related to vaccine safety and immunogenicity in such patients. We performed a meta-analysis on 5 clinical trials in adults receiving reduced-antigen tetanus-diphtheria-acellular pertussis vaccine (Tdap, Boostrix, GSK), from which we selected participants on active OAD treatment. We compared immunogenicity and reactogenicity outcomes of the meta-analysis with data from the overall populations of Tdap-vaccinated adults from 6 Tdap trials (including the 5 in the meta-analysis). The meta-analysis comprised 222 adults on active standard OAD treatment. One month post-Tdap, 89.0% and 97.2% of these adults, respectively, achieved seroprotective anti-diphtheria and anti-tetanus antibody concentrations; 78.3%-96.1% showed booster responses across the 3 pertussis antigens. These rates were consistent with those in the comparator population. The most frequently reported solicited local and systemic adverse events within 4 days post-Tdap were injection site pain (47.7%) and fatigue (19.3%), with low rates of grade 3 intensity (0.9% and 2.8%). This was consistent with Tdap reactogenicity in the comparator population. Evaluation of unsolicited and serious adverse events within 1 month post-Tdap did not identify safety concerns. In conclusion, Tdap was immunogenic and well tolerated in adults under active standard OAD treatment, with immunogenicity and safety profiles consistent with those in a comparator population representing the general adult population.
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Chen J, Shin JY, Kim H, Kim JH, Choi A, Cheong HJ, Oh YM, Guignard A, Shantakumar S. Incidence and Healthcare Burden of Pertussis among Older Adults with and without Pre-Existing Chronic Obstructive Pulmonary Disease or Asthma in South Korea. COPD 2023; 20:126-134. [PMID: 37093711 DOI: 10.1080/15412555.2023.2169120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
A retrospective cohort study was conducted to examine trends in the incidence and burden of pertussis among adults ≥50 years in South Korea, with/without pre-existing chronic obstructive pulmonary disease (COPD) or asthma. The nationwide Health Insurance Review and Assessment Service (HIRA) database was used to identify patients ≥50 years diagnosed with pertussis (2009-2018). Mean annual incidence of pertussis per 100 000 persons and overall mean incidence rate ratios (IRR) were calculated for patients with pre-existing COPD or asthma versus those with neither. Incremental healthcare costs (all-cause and pertussis-related) and healthcare utilisation (number of outpatient visits, emergency room visits, and number and length of hospitalisations) up to 12 months after, compared to 3 months before pertussis diagnosis, were also measured for each group (matched on sex, age, and Charlson Comorbidity Index). Of 1011 pertussis cases, 175 had asthma, 96 had COPD (not mutually exclusive), and 796 had neither. Overall mean pertussis incidence was 2.5, 3.4, and 0.5 for adults with pre-existing COPD, asthma, and those with neither. IRR (95% confidence interval) of pertussis for adults with pre-existing COPD and asthma was 4.9 (4.0-6.1) and 6.7 (5.7-7.9). Both COPD-pertussis and asthma-pertussis groups had higher mean incremental all-cause costs and length of hospitalisations than the general-pertussis group 3 months following pertussis diagnosis. In conclusion, individuals ≥50 years in South Korea with pre-existing COPD or asthma were at an increased risk of being diagnosed with pertussis and had higher healthcare resource utilisation than those without these conditions.
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Affiliation(s)
| | - Ju-Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, South Korea
- Department of Clinical Research Design & Evaluation, Samsung Advanced Institute for Health Sciences & Technology, Sungkyunkwan University, Seoul, South Korea
| | | | - Ju Hwan Kim
- School of Pharmacy, Sungkyunkwan University, Suwon, South Korea
| | - Ahhyung Choi
- School of Pharmacy, Sungkyunkwan University, Suwon, South Korea
| | - Hee Jin Cheong
- Department of Internal Medicine, Korea University College of Medicine, Seoul, South Korea
| | - Yeon-Mok Oh
- Department of Pulmonology and Critical Care Medicine, University of Ulsan College of Medicine, Asan Medical Center, Seoul, South Korea
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Pehlivan T, Dinleyici EC, Kara A, Kurugöl Z, Tezer H, Aksakal NB, Biri A, Azap A. The Present and Future Aspects of Life-Long Pertussis Prevention: Narrative Review with Regional Perspectives for Türkiye. Infect Dis Ther 2023; 12:2495-2512. [PMID: 37815753 PMCID: PMC10651609 DOI: 10.1007/s40121-023-00876-0] [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: 06/25/2023] [Accepted: 09/18/2023] [Indexed: 10/11/2023] Open
Abstract
Pertussis, caused by Bordetella pertussis, remains one of the most widespread, contagious, and vaccine-preventable diseases. It results in notable morbidity and mortality as well as severe medical, social, and economic burden. Despite high global vaccine coverage, pertussis continues to be a significant epidemiologic problem, with outbreak episodes every few years just as in the pre-vaccination era. In Türkiye, there is a lack of comprehensive data on the current burden of pertussis in different age and risk groups, leading to underdiagnosis and underreporting of the disease, especially in adults who are often not considered at risk. Available data from Türkiye also reveal inadequate levels of protective antibodies in preterm newborns, emphasizing the need for additional preventive measures. Authors stated that improving physician awareness of pertussis symptoms in patients with prolonged cough, increasing access to routine pertussis tests, and conducting surveillance studies would aid in accurate diagnosis and reporting in Türkiye. As the Turkish Ministry of Health Antenatal Care Management Guide suggests routine second and third pregnancy check-up visits at weeks 18-24 and 28-32 correspondingly, this period can be considered the ideal vaccination time for Türkiye. Introducing a booster dose of Tdap at around 10 years of age or during national military service would reduce transmission and protect susceptible individuals. Identifying individuals at high risk of severe pertussis and prioritizing them for a booster dose is also crucial in Türkiye. Enhancing surveillance systems, increasing healthcare professionals' awareness through training, and organizing catch-up visits for missed vaccinations during the COVID-19 pandemic are mentioned as additional strategies to improve pertussis prevention in Türkiye. This review focuses on the global and regional burden of pertussis and obstacles to effective prevention and evaluates existing strategies to achieve lifelong pertussis prevention. Literature and current strategies were also discussed from a Turkish national standpoint.
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Affiliation(s)
- Tamer Pehlivan
- Public Health, Remedium Consulting Group, Izmir, Türkiye.
| | - Ener Cagri Dinleyici
- Department of Pediatrics, Eskisehir Osmangazi University School of Medicine, Eskisehir, Türkiye
| | - Ateş Kara
- Department of Pediatric Infectious Diseases, Hacettepe University School of Medicine, Ankara, Türkiye
| | - Zafer Kurugöl
- Department of Pediatric Infectious Diseases, Ege University School of Medicine, Izmir, Türkiye
| | - Hasan Tezer
- Department of Pediatric Infectious Diseases, Gazi University School of Medicine, Ankara, Türkiye
| | - Nur Baran Aksakal
- Department of Public Health, Gazi University School of Medicine, Ankara, Türkiye
| | - Aydan Biri
- Department of Obstetrics and Gynaecology, Koru Ankara Hospital, Ankara, Türkiye
| | - Alpay Azap
- Department of Infectious Diseases and Clinical Microbiology, Ankara University School of Medicine, Ankara, Türkiye
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Simon S, Joean O, Welte T, Rademacher J. The role of vaccination in COPD: influenza, SARS-CoV-2, pneumococcus, pertussis, RSV and varicella zoster virus. Eur Respir Rev 2023; 32:230034. [PMID: 37673427 PMCID: PMC10481333 DOI: 10.1183/16000617.0034-2023] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 07/20/2023] [Indexed: 09/08/2023] Open
Abstract
Exacerbations of COPD are associated with worsening of the airflow obstruction, hospitalisation, reduced quality of life, disease progression and death. At least 70% of COPD exacerbations are infectious in origin, with respiratory viruses identified in approximately 30% of cases. Despite long-standing recommendations to vaccinate patients with COPD, vaccination rates remain suboptimal in this population.Streptococcus pneumoniae is one of the leading morbidity and mortality causes of lower respiratory tract infections. The Food and Drug Administration recently approved pneumococcal conjugate vaccines that showed strong immunogenicity against all 20 included serotypes. Influenza is the second most common virus linked to severe acute exacerbations of COPD. The variable vaccine efficacy across virus subtypes and the impaired immune response are significant drawbacks in the influenza vaccination strategy. High-dose and adjuvant vaccines are new approaches to tackle these problems. Respiratory syncytial virus is another virus known to cause acute exacerbations of COPD. The vaccine candidate RSVPreF3 is the first authorised for the prevention of RSV in adults ≥60 years and might help to reduce acute exacerbations of COPD. The 2023 Global Initiative for Chronic Lung Disease report recommends zoster vaccination to protect against shingles for people with COPD over 50 years.
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Affiliation(s)
- Susanne Simon
- Department of Respiratory Medicine and Infectious Disease, Hannover Medical School, Hannover, Germany
| | - Oana Joean
- Department of Respiratory Medicine and Infectious Disease, Hannover Medical School, Hannover, Germany
| | - Tobias Welte
- Department of Respiratory Medicine and Infectious Disease, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease, Member of the German Center for Lung Research, Hannover, Germany
| | - Jessica Rademacher
- Department of Respiratory Medicine and Infectious Disease, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease, Member of the German Center for Lung Research, Hannover, Germany
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Nasiri MJ, Silva DR, Rommasi F, Zahmatkesh MM, Tajabadi Z, Khelghati F, Sarmastzadeh T, Centis R, D'Ambrosio L, Bombarda S, Dalcolmo MP, Galvão T, de Queiroz Mello FC, Rabahi MF, Pontali E, Solovic I, Tadolini M, Marconi L, Tiberi S, van den Boom M, Sotgiu G, Migliori GB. Vaccination in post-tuberculosis lung disease management: A review of the evidence. Pulmonology 2023:S2531-0437(23)00129-0. [PMID: 37679219 DOI: 10.1016/j.pulmoe.2023.07.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 07/10/2023] [Accepted: 07/10/2023] [Indexed: 09/09/2023] Open
Abstract
INTRODUCTION AND OBJECTIVES Post-tuberculosis lung disease (PTLD), as other chronic respiratory disorders, may have infectious complications; some of them can be prevented with vaccinations. So far, no document has discussed the potential role of vaccination in PTLD. Therefore, the objective of this review was to describe vaccination recommendations to prevent infections potentially capable of complicating PTLD. MATERIALS AND METHODS A non-systematic review of the literature was conducted. The following keywords were used: tuberculosis, vaccination, vaccines and PTLD. PubMed/MEDLINE and Embase were used as the search engine, focusing on English-language literature only. RESULTS We identified 9 vaccines potentially useful in PTLD. Influenza, pneumococcal and anti-COVID-19 vaccinations should be recommended. Patients with PTLD can also benefit from vaccination against shingles. Vaccination against pertussis is mainly relevant during childhood. Diphtheria, tetanus and measles vaccination are recommended for general population and should be considered in patients with PTLD not previously vaccinated. Tdap (Tetanus, diphtheria, and pertussis) booster should be repeated in every adult every ten years. Vaccination against BCG retains its importance during early childhood in countries where TB is endemic. CONCLUSIONS Vaccination deserves to be considered among the strategies to prevent and/or mitigate PTLD complications. Further evidence is necessary to better understand which vaccines have the greatest impact and cost-benefit.
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Affiliation(s)
- M J Nasiri
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - D R Silva
- Faculdade de Medicina, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
| | - F Rommasi
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - M M Zahmatkesh
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Z Tajabadi
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - F Khelghati
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - T Sarmastzadeh
- Department of Microbiology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - R Centis
- Servizio di Epidemiologia Clinica delle Malattie Respiratorie, Istituti Clinici Scientifici Maugeri IRCCS, Tradate, Italy
| | - L D'Ambrosio
- Public Health Consulting Group, Lugano, Switzerland
| | - S Bombarda
- Secretaria de Estado da Saúde de São Paulo, Programa de Controle da Tuberculose, São Paulo, Brazil
| | - M P Dalcolmo
- Reference Center Hélio Fraga, Fundação Oswaldo Cruz (Fiocruz), Rio de Janeiro, RJ, Brazil
| | - T Galvão
- Serviço de Pneumologia, Hospital Especializado Octávio Mangabeira, Secretaria de Saúde do Estado da Bahia, Salvador, Brazil
| | - F C de Queiroz Mello
- Thorax Diseases Institute, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - M F Rabahi
- Faculdade de Medicina, Universidade Federal de Goiás (UFG), Goiânia, Brazil
| | - E Pontali
- Department of Infectious Diseases, Galliera Hospital, Genoa, Italy
| | - I Solovic
- Department of Public Health, Faculty of Health, Catholic University, Ruzomberok, Slovakia; National Institute of Tuberculosis, Pulmonary Diseases and Thoracic Surgery, Vysne Hagy, Slovakia
| | - M Tadolini
- Infectious Diseases Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy; Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - L Marconi
- Infectious Diseases Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - S Tiberi
- Blizard Institute, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, E1 2AT United Kingdom
| | - M van den Boom
- World Health Organisation, Regional Office for the Eastern Mediterranean Region, Cairo, Egypt
| | - G Sotgiu
- Clinical Epidemiology and Medical Statistics Unit, Department of Medicine, Surgery and Pharmacy, University of Sassari, Italy
| | - G B Migliori
- Servizio di Epidemiologia Clinica delle Malattie Respiratorie, Istituti Clinici Scientifici Maugeri IRCCS, Tradate, Italy.
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Harrington L, Aris E, Bhavsar A, Jamet N, Akpo EIH, Simeone JC, Ramond A, Lambrelli D, Oppenheimer J, Sergerie Y, Mukherjee P, Meszaros K. Burden of Pertussis in Adults Aged 50 Years and Older: A Retrospective Database Study in England. Infect Dis Ther 2023; 12:1103-1118. [PMID: 36966230 PMCID: PMC10147870 DOI: 10.1007/s40121-023-00774-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 02/07/2023] [Indexed: 03/27/2023] Open
Abstract
INTRODUCTION Pertussis, a highly infectious respiratory disease caused by Bordetella pertussis, affects people of all ages. Older adults are particularly susceptible to its severe outcomes and complications. METHODS In this retrospective cohort study, the incidence rate of pertussis among individuals aged ≥ 50 years was assessed during 2009-2018 using Clinical Practice Research Datalink and Hospital Episode Statistics databases, United Kingdom. Health care resource utilisation (HCRU) and direct medical costs (DMCs) were compared between patients with a pertussis diagnosis and propensity score-matched controls (matched on demographic and clinical variables). RESULTS Among 5,222,860 individuals, 1638 had a pertussis diagnosis (incidence rate: 5.8 per 100,000 person-years; 95% confidence interval 5.5-6.0). Baseline (- 18 to - 6 months) HCRU and DMC were similar among 1480 pertussis patients and 1480 matched controls. However, there were increases in HCRU in the pertussis vs. matched cohort around the pertussis diagnosis (from months - 6 to - 1 to 5-11). The most notable increases (pertussis vs. controls) were in the rates of general practitioner (GP)/nurse visits (4.7-fold), clinical assessments (4.1-fold), and accident and emergency visits (3.0-fold) during the month before diagnosis and GP/nurse visits during the 2 months after diagnosis (2.5-fold) (all p < 0.001). DMCs were significantly higher in the pertussis cohort (p < 0.001). Total excess DMC in the pertussis cohort during months - 1 to + 11 was £318 per patient. CONCLUSION A pertussis diagnosis among adults aged ≥ 50 years resulted in significant increases in HCRU and DMC across several months around diagnosis. These results highlight the need for increased awareness of pertussis infection among adults aged ≥ 50 years and suggest that pertussis booster doses among this population should be considered.
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Bagordo F, Grassi T, Savio M, Rota MC, Baldovin T, Vicentini C, Napolitano F, Trombetta CM, Gabutti G. Assessment of Pertussis Underreporting in Italy. J Clin Med 2023; 12:jcm12051732. [PMID: 36902519 PMCID: PMC10003430 DOI: 10.3390/jcm12051732] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 02/13/2023] [Accepted: 02/18/2023] [Indexed: 02/24/2023] Open
Abstract
A study was conducted to assess the degree of pertussis underreporting in Italy. An analysis was performed to compare the frequency of pertussis infections estimated using seroprevalence data with the pertussis incidence based on reported cases among the Italian population. For this purpose, the proportion of subjects who had an anti-PT ≥ 100 IU/mL (indicative of B. pertussis infection within the last 12 months) was compared with the reported incidence rate among the Italian population ≥5 years old, divided into two age groups (6-14 and ≥15 years old), obtained from the European Centre for Disease Prevention and Control (ECDC) database. The pertussis incidence rate in the Italian population ≥5 years old reported by the ECDC in 2018 was 6.75/100,000 in the 5-14 age group and 0.28/100,000 in the ≥15 age group. The proportion of subjects recruited in the present study with an anti-PT ≥ 100 IU/mL was 0.95% in the 6-14 age group and 0.97% in the ≥15 age group. The estimated rate of pertussis infections based on seroprevalence was approximately 141-fold and 3452-fold higher than the reported incidence in the 6-14 age group and in the ≥15 age group, respectively. Quantification of underreporting can allow for the burden of pertussis, as well as the impact of ongoing vaccination, to be better evaluated.
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Affiliation(s)
- Francesco Bagordo
- Department of Pharmacy-Pharmaceutical Sciences, University of Bari, 70121 Bari, Italy
| | - Tiziana Grassi
- Department of Biological and Environmental Sciences and Technologies, University of Salento, 73100 Lecce, Italy
| | - Marta Savio
- Post-Graduate School of Hygiene and Preventive Medicine, University of Ferrara, 44121 Ferrara, Italy
| | - Maria Cristina Rota
- Department of Infectious Diseases, Italian Institute of Health (ISS), 00161 Roma, Italy
| | - Tatjana Baldovin
- Department of Cardiac, Thoracic, Vascular Sciences and Public Health, Hygiene and Public Health Unit, University of Padua, 35121 Padua, Italy
| | - Costanza Vicentini
- Department of Sciences of Public Health and Pediatrics, University of Turin, 10124 Turin, Italy
| | - Francesco Napolitano
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy
| | | | - Giovanni Gabutti
- National Coordinator of the Working Group “Vaccines and Immunization Policies”, Italian Society of Hygiene, Preventive Medicine and Public Health, 16030 Cogorno, Italy
- Correspondence: ; Tel.: +39-347-8889342
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Vaccination against Community-Acquired Pneumonia in Spanish Adults: Practical Recommendations by the NeumoExperts Prevention Group. Antibiotics (Basel) 2023; 12:antibiotics12010138. [PMID: 36671339 PMCID: PMC9854614 DOI: 10.3390/antibiotics12010138] [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: 12/19/2022] [Revised: 12/30/2022] [Accepted: 01/05/2023] [Indexed: 01/12/2023] Open
Abstract
In the adult population, community-acquired pneumonia (CAP) is a serious disease that is responsible for high morbidity and mortality rates, being frequently associated with multidrug resistant pathogens. The aim of this review is to update a practical immunization prevention guideline for CAP in Spain caused by prevalent respiratory pathogens, based on the available scientific evidence through extensive bibliographic review and expert opinion. The emergence of COVID-19 as an additional etiological cause of CAP, together with the rapid changes in the availability of vaccines and recommendations against SARS-CoV-2, justifies the need for an update. In addition, new conjugate vaccines of broader spectrum against pneumococcus, existing vaccines targeting influenza and pertussis or upcoming vaccines against respiratory syncytial virus (RSV) will be very useful prophylactic tools to diminish the burden of CAP and all of its derived complications. In this manuscript, we provide practical recommendations for adult vaccination against the pathogens mentioned above, including their contribution against antibiotic resistance. This guide is intended for the individual perspective of protection and not for vaccination policies, as we do not pretend to interfere with the official recommendations of any country. The use of vaccines is a realistic approach to fight these infections and ameliorate the impact of antimicrobial resistance. All of the recently available scientific evidence included in this review gives support to the indications established in this practical guide to reinforce the dissemination and implementation of these recommendations in routine clinical practice.
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The decline in immunity and circulation of pertussis among Chinese population during the COVID-19 pandemic: A cross-sectional sero-epidemiological study. Vaccine 2022; 40:6956-6962. [PMID: 36283895 PMCID: PMC9581792 DOI: 10.1016/j.vaccine.2022.10.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 10/04/2022] [Accepted: 10/07/2022] [Indexed: 11/05/2022]
Abstract
BACKGROUND In recent years, the resurgence of pertussis has posed a public health challenge in many countries. This study aimed to evaluate the immunity levels against pertussis among populations of different ages in China. METHODS We conducted a cross-sectional serological survey in Zhejiang Province, China in 2020. Serum IgG antibodies against pertussis toxin (anti-PT), filamentous hemagglutinin (anti-FHA), and pertactin (anti-PRN) were quantitatively measured. The geometric mean concentration (GMC) of three antibodies was calculated. An anti-PT level < 5 IU/mL was considered undetectable, ≥20 IU/mL as seropositive and ≥80 IU/mL as an indicator of recent infection. Mathematical models were fitted for anti-PT concentrations over time in children after four doses of the pertussis vaccination. RESULTS A total of 4459 participants aged 0-59 years were included in the analyses. The overall positivity rate of anti-PT was 29.80% with the highest (81.44%) rate in the 1-2 years old and the lowest (4.72%) in 10-14 years old. The GMCs of anti-PT, anti-FHA and anti-PRN for the whole participants were 9.67 (95%CI: 9.25-10.10),18.93 (18.24-19.67), and 8.99 (8.61-9.38) IU/mL, respectively. Over 50% of subjects aged ≥ 7 years had undetectable anti-PT IgG antibodies (<5IU/mL). The proportions of the populations with anti-PT IgG ≥ 80 IU/mL were approximately 0.9%, 0.3% and 1.1% among the 10-14, 15-29, and 40-59 years old groups, respectively. The power regression equation of the attenuation model after last dose of pertussis vaccine was y = 41.088x-1.238 (R2 = 0.935, p < 0.001). The fitted anti-PT concentrations was only 5.60 IU/mL at 5 years following the last vaccination dose. CONCLUSION The prevalence of pertussis decreased during the study period in the COVID-19 pandemic; however, there was still a certain proportion of adolescents and adults with evidence of recent infection. The decline in antibody levels after pertussis vaccination was observed, and booster doses are in urgent need in China.
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Bahar E, Shamarina D, Sergerie Y, Mukherjee P. Descriptive Overview of Pertussis Epidemiology Among Older Adults in Europe During 2010–2020. Infect Dis Ther 2022; 11:1821-1838. [PMID: 35793057 PMCID: PMC9257120 DOI: 10.1007/s40121-022-00668-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 06/16/2022] [Indexed: 12/03/2022] Open
Abstract
Introduction Following the introduction of pertussis vaccination during infancy, the age-related demographics of pertussis epidemiology have changed. Methods To better understand the pertussis burden (defined here as number of cases and/or incidence rate [IR]) among older adults (OA; at least 50 years of age) in Europe, we collected data on the reported number of cases and IR in this population in Denmark, England and Scotland, Finland, Germany, the Netherlands, Norway and Sweden from 2010 to 2020. Additionally, we collected contextual epidemiological information on surveillance systems, case definitions, laboratory diagnostics and vaccination approaches. Results We observed large heterogeneity in the burden among OA between countries: annual IRs ranged from 0.4 (England, 2010) to 54.5 (Norway, 2011) per 100,000 population; 9% (Denmark, 2010) to 45% (England, 2017) of all reported cases occurred in OA. No clear impact of changes in contextual epidemiological information or common trends between countries could be observed, highlighting the need for standardised pertussis surveillance programmes across Europe. The epidemiological trends observed in OA were similar to those observed in 0–4-year-olds. Conclusion This analysis showed that B. pertussis continues to circulate among OA in Europe, suggesting that current vaccination strategies are insufficient to decrease the disease burden in all age groups. This may indicate that improved monitoring of pertussis in OA and booster vaccination throughout adulthood are necessary to control the total pertussis burden. Supplementary Information The online version contains supplementary material available at 10.1007/s40121-022-00668-y. Whooping cough is an infectious, vaccine-preventable disease that is primarily serious in unvaccinated infants but can also affect adults (at least 50 years old). While vaccination is well established in children, many countries do not routinely vaccinate older adults. Moreover, whooping cough infections in older adults can be difficult to identify for healthcare professionals because of the atypical and mild nature of symptoms. Consequently, the extent of whooping cough occurrence in this population is underestimated. To better understand the extent of disease occurrence, we studied whooping cough infections in Denmark, England and Scotland, Finland, Germany, the Netherlands, Norway and Sweden from 2010 to 2020. Our study was based on the number of laboratory-confirmed cases reported to relevant institutions. We also assessed whether we could identify links between disease occurrence among older adults and contextual epidemiological information, such as disease monitoring systems, methods used for laboratory confirmation, vaccination schedules and vaccination coverage rates. Our study confirmed that whooping cough affects older adults and disease occurrence follows similar trends to those in 0- to 4-year-old children. Because the contextual epidemiological information differed over time and between countries, we could not establish links with disease occurrence in older adults. These data may provide further evidence to authorities that whooping cough among older adults would be better controlled and its burden more accurately estimated with a reinforced comprehensive approach around vaccination and monitoring. Because adults can also infect children who are not yet fully vaccinated, such an approach might help further control the disease in children.
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Affiliation(s)
- Enas Bahar
- Modis C/O GSK, Avenue Fleming 20, 1300 Wavre, Belgium
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Joean O, Welte T. Vaccination and modern management of chronic obstructive pulmonary disease - a narrative review. Expert Rev Respir Med 2022; 16:605-614. [PMID: 35713962 DOI: 10.1080/17476348.2022.2092099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Chronic obstructive pulmonary disease (COPD) carries a tremendous societal and individual burden, posing significant challenges for public health systems worldwide due to its high morbidity and mortality. Due to aging and multimorbidity but also in the wake of important progress in deciphering the heterogeneous disease endotypes, an individualized approach to the prevention and management of COPD is necessary. AREAS COVERED This article tackles relevant immunization strategies that are available or still under development with a focus on the latest evidence but also controversies around different regional immunization approaches. Further, we present the crossover between chronic lung inflammation and lung microbiome disturbance as well as its role in delineating COPD endotypes. Moreover, the article attempts to underline endotype-specific treatment approaches. Lastly, we highlight non-pharmacologic prevention and management programs in view of the challenges and opportunities of the COVID-19 era. EXPERT OPINION Despite the remaining challenges, personalized medicine has the potential to offer tailored approaches to prevention and therapy and promises to improve the care of patients living with COPD.
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Affiliation(s)
- Oana Joean
- Department of Respiratory Medicine, Hannover Medical School, Hannover, Germany
| | - Tobias Welte
- Department of Respiratory Medicine, Hannover Medical School, Hannover, Germany.,Biomedical Research in Endstage and Obstructive Lung Disease, Member of the German Center for Lung Research, Hannover, Germany
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[Translated article] Whooping Cough: The Visible Enemy. Arch Bronconeumol 2022. [DOI: 10.1016/j.arbres.2021.06.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Bhavsar A, Aris E, Harrington L, Simeone JC, Ramond A, Lambrelli D, Papi A, Boulet LP, Meszaros K, Jamet N, Sergerie Y, Mukherjee P. Burden of Pertussis in Individuals with a Diagnosis of Asthma: A Retrospective Database Study in England. J Asthma Allergy 2022; 15:35-51. [PMID: 35046668 PMCID: PMC8760990 DOI: 10.2147/jaa.s335960] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2021] [Accepted: 11/20/2021] [Indexed: 11/27/2022] Open
Abstract
Purpose The impact of pertussis in individuals with asthma is not fully understood. We estimated the incidence, health care resource utilization (HCRU), and direct medical costs (DMC) of pertussis in patients with asthma. Patients and Methods In this retrospective cohort study, the incidence rate of pertussis (identified using diagnostic codes) among individuals aged ≥50 years with an asthma diagnosis was assessed during 2009–2018 using Clinical Practice Research Datalink and Hospital Episode Statistics databases. HCRU and DMC were compared – between patients with diagnoses of asthma and pertussis (asthma+/pertussis+) and propensity score-matched patients with a diagnosis of asthma without pertussis (asthma+/pertussis–) – in the months around the pertussis diagnosis (–6 to +11). Results Among 687,105 individuals, 346 had a reported pertussis event (incidence rate: 9.6/100,000 person-years of follow-up; 95% confidence interval: 8.6–10.7). HCRU and DMC were assessed among 314 asthma+/pertussis+ patients and 1256 matched asthma+/pertussis– controls. Baseline HCRU was similar in both cohorts, but increases were observed in the asthma+/pertussis+ cohort from –6 to –1 month before to 2–5 months after diagnosis. Rates of accident and emergency visits, general practitioner (GP)/nurse visits, and GP prescriptions were 4.3-, 3.1-, and 1.3-fold, respectively, in the asthma+/pertussis+ vs asthma+/pertussis– cohorts during the month before diagnosis; GP/nurse visit rates were 2.0- and 1.2-fold during 0–2 and 2–5 months after diagnosis, respectively (all p<0.001). DMC was 1.9- and 1.6-fold during the month before and 2 months from diagnosis, respectively, in the asthma+/pertussis+ vs asthma+/pertussis– cohorts (both p<0.001). During months –1 to +11, DMC in the asthma+/pertussis+ cohort was £370 higher than in the asthma+/pertussis– controls. Conclusion A pertussis diagnosis among adults aged ≥50 years with asthma resulted in significant increases in HCRU and DMC across several months around diagnosis, suggesting lengthy diagnosis times and highlighting the need for prevention strategies.
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Affiliation(s)
- Amit Bhavsar
- Europe Medical Affairs, GSK, Wavre, Belgium
- Correspondence: Amit Bhavsar Tel +32 10 85 51 11 Email
| | | | | | | | - Anna Ramond
- Real-World Evidence, Evidera Ltd, London, UK
| | | | - Alberto Papi
- Respiratory Medicine, University of Ferrara, Ferrara, Italy
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Choi JH, Correia de Sousa J, Fletcher M, Gabutti G, Harrington L, Holden M, Kim H, Michel JP, Mukherjee P, Nolan T, Welte T, Maggi S. Improving vaccination rates in older adults and at-risk groups: focus on pertussis. Aging Clin Exp Res 2022; 34:1-8. [PMID: 35001333 PMCID: PMC8743159 DOI: 10.1007/s40520-021-02018-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 10/24/2021] [Indexed: 02/04/2023]
Abstract
Despite the implementation of effective paediatric vaccination programmes, pertussis remains a global health problem. Disease epidemiology has changed over time, shifting towards the adolescent and adult populations. In adults, the true burden of pertussis is greatly underestimated and pertussis vaccine coverage rates are suboptimal, including individuals with chronic conditions. Here, we report the outcomes of a virtual international scientific workshop to assess the evidence on the burden of pertussis in older adults and identify potential solutions to improve uptake of pertussis vaccines. In adults, pertussis is underdiagnosed in part due to atypical or milder clinical presentation and the lack of testing and case confirmation. However, contemporary epidemiological data denoted an increase in the burden of pertussis among adolescents and adults. This might be related to a variety of reasons including the waning of immunity over time, the lack of booster vaccination, and the improved diagnostic methods that led to increased recognition of the disease in adults. Pertussis sequelae can be severe in older adults, particularly those with existing chronic medical conditions, and the vulnerability of these groups is further enhanced by low pertussis vaccine coverage. Possible measures to increase vaccine uptake include strengthening and harmonisation of immunisation guidelines, healthcare professionals taking a more active role in recommending pertussis vaccination, involvement of vaccination centres and pharmacies in the vaccination process, and improving knowledge of pertussis burden and vaccine efficacy among the general population.
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Affiliation(s)
- Jung-Hyun Choi
- Catholic University of Eunpyeuong St. Mary's Hospital, Seoul, South Korea
| | - Jaime Correia de Sousa
- Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal
- ICVS/3B's, PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | | | - Giovanni Gabutti
- Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | | | | | | | | | | | - Terry Nolan
- Peter Doherty Institute for Infection and Immunity, University of Melbourne, Melbourne, Australia
| | - Tobias Welte
- Department of Pulmonary and Infectious Diseases, Hannover University School of Medicine, Hannover, Germany
- German Center for Lung Research, Hannover, Germany
| | - Stefania Maggi
- CNR Aging Branch, Institute of Neuroscience, Padua, Italy
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Andreoni M, Sticchi L, Nozza S, Sarmati L, Gori A, Tavio M. Recommendations of the Italian society for infectious and tropical diseases (SIMIT) for adult vaccinations. Hum Vaccin Immunother 2021; 17:4265-4282. [PMID: 34524945 PMCID: PMC8828129 DOI: 10.1080/21645515.2021.1971473] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/30/2021] [Accepted: 08/18/2021] [Indexed: 12/14/2022] Open
Abstract
Vaccination prevents 2-3 million deaths worldwide every year. Nevertheless, vaccine-preventable diseases (VPDs) still cause a considerable number of deaths especially in subjects belonging to "risk groups." These are represented by older adults, immunocompromised individuals and all subjects with underlying chronic medical conditions (cardiovascular, pulmonary, renal and liver chronic diseases, diabetes, immunodeficiency disorders). They have a weaker immune system and, if infected, are more likely to develop severe complications of their condition or of the preventable-infectious disease. This document summarizes the recommendations for vaccination of the main Global Institutional Organizations and analyses the risks of comorbidities associated with infectious disease and the benefits of vaccination for each specific group. The document provides a clear, practical and authoritative guide to adult vaccination.
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Affiliation(s)
- Massimo Andreoni
- UOC Infectious diseases Tor Vergata Polyclinic, University Hospital Viale, Rome, Italy
| | - Laura Sticchi
- Hygiene Unit, Ospedale Policlinico San Martino-IRCCS, Genoa, Italy
- Department of Health Sciences, University of Genoa, Genoa, Italy
| | - Silvia Nozza
- Medical Director, San Raffaele Hospital, Milan, Italy
| | - Loredana Sarmati
- UOC Infectious diseases Tor Vergata Polyclinic, University Hospital Viale, Rome, Italy
| | - Andrea Gori
- UOC Infectious Diseases, Irccs Ca’Granda Foundation, Maggiore Policlinico Hospital, Milan, Italy
| | - Marcello Tavio
- UOC Division of Emerging Infectious Diseases and Immunosuppressed, AOU Ospedali Riuniti of Ancona, Ancona, Italy
| | - Society for Infectious and Tropical Diseases (SIMIT)
- UOC Infectious diseases Tor Vergata Polyclinic, University Hospital Viale, Rome, Italy
- Hygiene Unit, Ospedale Policlinico San Martino-IRCCS, Genoa, Italy
- Department of Health Sciences, University of Genoa, Genoa, Italy
- Medical Director, San Raffaele Hospital, Milan, Italy
- UOC Infectious Diseases, Irccs Ca’Granda Foundation, Maggiore Policlinico Hospital, Milan, Italy
- UOC Division of Emerging Infectious Diseases and Immunosuppressed, AOU Ospedali Riuniti of Ancona, Ancona, Italy
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Antonelli-Incalzi R, Blasi F, Conversano M, Gabutti G, Giuffrida S, Maggi S, Marano C, Rossi A, Vicentini M. Manifesto on the Value of Adult Immunization: "We Know, We Intend, We Advocate". Vaccines (Basel) 2021; 9:vaccines9111232. [PMID: 34835163 PMCID: PMC8625332 DOI: 10.3390/vaccines9111232] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 12/11/2022] Open
Abstract
Immunization through vaccination is a milestone achievement that has made a tremendous contribution to public health. Historically, immunization programs aimed firstly to protect children, who were disproportionally affected by infectious diseases. However, vaccine-preventable diseases can have significant impacts on adult mortality, health, and quality of life. Despite this, adult vaccinations have historically been overlooked in favor of other health priorities, because their benefits to society were not well recognized. As the general population is aging, the issue of vaccination in older adults is gaining importance. In high-income countries, recommendations for the routine vaccination of older adults have been gradually introduced. The Italian National Immunization Plan is considered to be among the most advanced adult vaccination plans in Europe. However, available data indicate there is low adherence to vaccination recommendations in Italy. The COVID-19 pandemic has exposed the damage that can be caused by an infectious disease, especially among adults and individuals with comorbidities. The aim of this “Manifesto”, therefore, is to provide an overview of the existing evidence on the value of adult vaccination, in the Italian context, with a call to action to healthcare providers and health authorities.
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Affiliation(s)
- Raffaele Antonelli-Incalzi
- Geriatric Unit, Campus Bio-Medico University, 00128 Rome, Italy;
- Italian Society of Gerontology and Geriatrics, 50129 Florence, Italy
| | - Francesco Blasi
- Department of Pathophysiology and Transplantation, University of Milan, 20122 Milan, Italy;
- Respiratory Unit and Adult Cystic Fibrosis Center, Department of Internal Medicine, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | - Michele Conversano
- Department for Public Health, Local Health Unit Taranto, 74121 Taranto, Italy;
| | - Giovanni Gabutti
- Department of Medical Sciences, University of Ferrara, 44121 Ferrara, Italy;
| | - Sandro Giuffrida
- Department of Prevention, Local Health Unit Reggio Calabria, 89124 Reggio Calabria, Italy;
| | - Stefania Maggi
- Aging Branch, Institute of Neuroscience, National Research Council, 35128 Padova, Italy;
| | | | - Alessandro Rossi
- Italian Society of General Medicine and Primary Care, 50142 Florence, Italy;
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González-Barcala FJ, Villar-Álvarez F, Martinón-Torres F. Tosferina en el adulto: el enemigo visible. Arch Bronconeumol 2021; 58:300-302. [DOI: 10.1016/j.arbres.2021.06.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Accepted: 06/11/2021] [Indexed: 01/21/2023]
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