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Riccomi A, Trombetta CM, Dorrucci M, Di Placido D, Sanarico N, Farchi F, Giuseppetti R, Villano U, Marcantonio C, Marchi S, Ciaramella A, Pezzotti P, Montomoli E, Valdarchi C, Ciccaglione AR, Vendetti S. Effects of Influenza Vaccine on the Immune Responses to SARS-CoV-2 Vaccination. Vaccines (Basel) 2024; 12:425. [PMID: 38675807 PMCID: PMC11054385 DOI: 10.3390/vaccines12040425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 04/11/2024] [Accepted: 04/13/2024] [Indexed: 04/28/2024] Open
Abstract
A number of studies have suggested that influenza vaccination can provide protection against COVID-19, but the underlying mechanisms that could explain this association are still unclear. In this study, the effect of the 2021/2022 seasonal influenza vaccination on the immune response to the booster dose of anti-SARS-CoV-2 vaccination was evaluated in a cohort of healthy individuals. A total of 113 participants were enrolled, 74 of whom had no prior COVID-19 diagnosis or significant comorbidities were considered for the analysis. Participants received the anti-influenza tetravalent vaccine and the booster dose of the anti-SARS-CoV-2 vaccine or the anti-SARS-CoV-2 vaccine alone. Blood was collected before and 4 weeks after each vaccination and 12 weeks after SARS-CoV-2 vaccination and analyzed for anti-flu and anti-spike-specific antibody titers and for in vitro influenza and SARS-CoV-2 neutralization capacity. Results indicated an increased reactivity in subjects who received both influenza and SARS-CoV-2 vaccinations compared to those who received only the SARS-CoV-2 vaccine, with sustained anti-spike antibody titers up to 12 weeks post-vaccination. Immune response to the influenza vaccine was evaluated, and individuals were stratified as high or low responders. High responders showed increased antibody titers against the SARS-CoV-2 vaccine both after 4 and 12 weeks post-vaccination. Conversely, individuals classified as low responders were less responsive to the SARS-CoV-2 vaccine. These data indicate that both external stimuli, such as influenza vaccination, and the host's intrinsic ability to respond to stimuli play a role in the response to the vaccine.
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Affiliation(s)
- A. Riccomi
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - C. M. Trombetta
- Department of Molecular and Development Medicine, University of Siena, 53100 Siena, Italy (S.M.)
- VisMederi Research Srl, 53100 Siena, Italy
| | - M. Dorrucci
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - D. Di Placido
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - N. Sanarico
- Center for Control and Evaluation of Medicines, Istituto Superiore di Sanità, 00161 Rome, Italy;
| | - F. Farchi
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - R. Giuseppetti
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - U. Villano
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - C. Marcantonio
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - S. Marchi
- Department of Molecular and Development Medicine, University of Siena, 53100 Siena, Italy (S.M.)
| | - A. Ciaramella
- Research Coordination and Support Service, Istituto Superiore di Sanità, 00161 Rome, Italy;
| | - P. Pezzotti
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - E. Montomoli
- Department of Molecular and Development Medicine, University of Siena, 53100 Siena, Italy (S.M.)
- VisMederi Research Srl, 53100 Siena, Italy
- VisMederi Srl, 53100 Siena, Italy
| | - C. Valdarchi
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - A. R. Ciccaglione
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
| | - S. Vendetti
- Department of Infectious Diseases, Istituto Superiore di Sanità, 00161 Rome, Italy (M.D.); (D.D.P.); (F.F.); (U.V.)
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2
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Renia L, Goh YS, Rouers A, Le Bert N, Chia WN, Chavatte JM, Fong SW, Chang ZW, Zhuo NZ, Tay MZ, Chan YH, Tan CW, Yeo NKW, Amrun SN, Huang Y, Wong JXE, Hor PX, Loh CY, Wang B, Ngoh EZX, Salleh SNM, Carissimo G, Dowla S, Lim AJ, Zhang J, Lim JME, Wang CI, Ding Y, Pada S, Sun LJ, Somani J, Lee ES, Ong DLS, Leo YS, MacAry PA, Lin RTP, Wang LF, Ren EC, Lye DC, Bertoletti A, Young BE, Ng LFP. Lower vaccine-acquired immunity in the elderly population following two-dose BNT162b2 vaccination is alleviated by a third vaccine dose. Nat Commun 2022; 13:4615. [PMID: 35941158 PMCID: PMC9358634 DOI: 10.1038/s41467-022-32312-1] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 07/23/2022] [Indexed: 12/12/2022] Open
Abstract
Understanding the impact of age on vaccinations is essential for the design and delivery of vaccines against SARS-CoV-2. Here, we present findings from a comprehensive analysis of multiple compartments of the memory immune response in 312 individuals vaccinated with the BNT162b2 SARS-CoV-2 mRNA vaccine. Two vaccine doses induce high antibody and T cell responses in most individuals. However, antibody recognition of the Spike protein of the Delta and Omicron variants is less efficient than that of the ancestral Wuhan strain. Age-stratified analyses identify a group of low antibody responders where individuals ≥60 years are overrepresented. Waning of the antibody and cellular responses is observed in 30% of the vaccinees after 6 months. However, age does not influence the waning of these responses. Taken together, while individuals ≥60 years old take longer to acquire vaccine-induced immunity, they develop more sustained acquired immunity at 6 months post-vaccination. A third dose strongly boosts the low antibody responses in the older individuals against the ancestral Wuhan strain, Delta and Omicron variants.
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Affiliation(s)
- Laurent Renia
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore.
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore.
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore.
| | - Yun Shan Goh
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Angeline Rouers
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Nina Le Bert
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Wan Ni Chia
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Jean-Marc Chavatte
- National Public Health Laboratory, Singapore, Singapore
- National Centre for Infectious Diseases, Singapore, Singapore
| | - Siew-Wai Fong
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Zi Wei Chang
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Nicole Ziyi Zhuo
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Matthew Zirui Tay
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Yi-Hao Chan
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Chee Wah Tan
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Nicholas Kim-Wah Yeo
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Siti Naqiah Amrun
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Yuling Huang
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Joel Xu En Wong
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Pei Xiang Hor
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Chiew Yee Loh
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Bei Wang
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Eve Zi Xian Ngoh
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Siti Nazihah Mohd Salleh
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Guillaume Carissimo
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Samanzer Dowla
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Alicia Jieling Lim
- National Public Health Laboratory, Singapore, Singapore
- National Centre for Infectious Diseases, Singapore, Singapore
| | - Jinyan Zhang
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Joey Ming Er Lim
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
| | - Cheng-I Wang
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Ying Ding
- National Centre for Infectious Diseases, Singapore, Singapore
| | | | | | - Jyoti Somani
- Division of Infectious Diseases, Department of Medicine, National University Hospital, National University Health System, Singapore, Singapore
| | - Eng Sing Lee
- National healthcare group polyclinic, Jurong, Singapore
| | - Desmond Luan Seng Ong
- National University Polyclinics, National University of Singapore, Singapore, Singapore
| | - Yee-Sin Leo
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
- National Centre for Infectious Diseases, Singapore, Singapore
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
- Tan Tock Seng Hospital, Singapore, Singapore
| | - Paul A MacAry
- Department of Microbiology and Immunology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Life Sciences Institute, Centre for Life Sciences, National University of Singapore, Singapore, Singapore
| | - Raymond Tzer Pin Lin
- National Public Health Laboratory, Singapore, Singapore
- National Centre for Infectious Diseases, Singapore, Singapore
- Department of Microbiology and Immunology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Lin-Fa Wang
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
- National Centre for Infectious Diseases, Singapore, Singapore
| | - Ee Chee Ren
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - David C Lye
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
- National Centre for Infectious Diseases, Singapore, Singapore
- Tan Tock Seng Hospital, Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Antonio Bertoletti
- Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore, Singapore
- Singapore Immunology Network, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Barnaby Edward Young
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
- National Centre for Infectious Diseases, Singapore, Singapore
- Tan Tock Seng Hospital, Singapore, Singapore
| | - Lisa F P Ng
- A*STAR Infectious Diseases Labs (A*STAR ID Labs), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- National Institute of Health Research, Health Protection Research Unit in Emerging and Zoonotic Infections, University of Liverpool, Liverpool, UK
- Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, UK
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3
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Diks AM, Overduin LA, van Leenen LD, Slobbe L, Jolink H, Visser LG, van Dongen JJM, Berkowska MA. B-Cell Immunophenotyping to Predict Vaccination Outcome in the Immunocompromised - A Systematic Review. Front Immunol 2021; 12:690328. [PMID: 34557188 PMCID: PMC8452967 DOI: 10.3389/fimmu.2021.690328] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 08/13/2021] [Indexed: 11/13/2022] Open
Abstract
Vaccination is the most effective measure to prevent infections in the general population. Its efficiency strongly depends on the function and composition of the immune system. If the immune system lacks critical components, patients will not be fully protected despite a completed vaccination schedule. Antigen-specific serum immunoglobulin levels are broadly used correlates of protection. These are the products of terminally differentiated B cells - plasma cells. Here we reviewed the literature on how aberrancies in B-cell composition and function influence immune responses to vaccinations. In a search through five major literature databases, 6,537 unique articles published from 2000 and onwards were identified. 75 articles were included along three major research lines: extremities of life, immunodeficiency and immunosuppression. Details of the protocol can be found in the International Prospective Register of Systematic Reviews [PROSPERO (registration number CRD42021226683)]. The majority of articles investigated immune responses in adults, in which vaccinations against pneumococci and influenza were strongly represented. Lack of baseline information was the most common reason of exclusion. Irrespective of study group, three parameters measured at baseline seemed to have a predictive value in assessing vaccine efficacy: (1) distribution of B-cell subsets (mostly a reduction in memory B cells), (2) presence of exhausted/activated B cells, or B cells with an aberrant phenotype, and (3) pre-existing immunological memory. In this review we showed how pre-immunization (baseline) knowledge of circulating B cells can be used to predict vaccination efficacy. We hope that this overview will contribute to optimizing vaccination strategies, especially in immunocompromised patients.
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Affiliation(s)
- Annieck M Diks
- Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands
| | - Lisanne A Overduin
- Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands.,Department of Infectious Diseases, Leiden University Medical Center (LUMC), Leiden, Netherlands
| | - Laurens D van Leenen
- Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands
| | - Lennert Slobbe
- Department of Internal Medicine, Section of Infectious Diseases, Institute for Tropical Diseases, Erasmus Medical Center (MC), Rotterdam, Netherlands
| | - Hetty Jolink
- Department of Infectious Diseases, Leiden University Medical Center (LUMC), Leiden, Netherlands
| | - Leonardus G Visser
- Department of Infectious Diseases, Leiden University Medical Center (LUMC), Leiden, Netherlands
| | | | - Magdalena A Berkowska
- Department of Immunology, Leiden University Medical Center (LUMC), Leiden, Netherlands
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4
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Carre C, Wong G, Narang V, Tan C, Chong J, Chin HX, Xu W, Lu Y, Chua M, Poidinger M, Tambyah P, Nyunt M, Ng TP, Larocque D, Hessler C, Bosco N, Quemeneur L, Larbi A. Endoplasmic reticulum stress response and bile acid signatures associate with multi-strain seroresponsiveness during elderly influenza vaccination. iScience 2021; 24:102970. [PMID: 34471863 PMCID: PMC8387917 DOI: 10.1016/j.isci.2021.102970] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 03/25/2021] [Accepted: 08/09/2021] [Indexed: 11/23/2022] Open
Abstract
The elderly are an important target for influenza vaccination, and the determination of factors that underlie immune responsiveness is clinically valuable. We evaluated the immune and metabolic profiles of 205 elderly Singaporeans administered with Vaxigrip. Despite high seroprotection rates, we observed heterogeneity in the response. We stratified the cohort into complete (CR) or incomplete responders (IR), where IR exhibited signs of accelerated T cell aging. We found a higher upregulation of genes associated with the B-cell endoplasmic-reticulum stress response in CR, where XBP-1 acts as a key upstream regulator. B-cells from IR were incapable of matching the level of XBP-1 upregulation observed in CR after inducing ER stress with tunicamycin in vitro. Metabolic signatures also distinguished CR and IR - as CR presented with a greater diversity of bile acids. Our findings suggest that the ER-stress pathway activation could improve influenza vaccination in the elderly.
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Affiliation(s)
| | - Glenn Wong
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Vipin Narang
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Crystal Tan
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Joni Chong
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Hui Xian Chin
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Weili Xu
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Yanxia Lu
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Michelle Chua
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Michael Poidinger
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
| | - Paul Tambyah
- Division of Infectious Diseases, National University Hospital, Singapore
| | - Ma Nyunt
- Division of Infectious Diseases, National University Hospital, Singapore
| | - Tze Pin Ng
- Division of Infectious Diseases, National University Hospital, Singapore
| | | | | | - Nabil Bosco
- Nestlé Research, Nestlé Institute of Health Sciences, EPFL Innovation Park, 1015 Lausanne, Switzerland
| | | | - Anis Larbi
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A∗STAR), Immunos, Singapore
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Bosco N, Noti M. The aging gut microbiome and its impact on host immunity. Genes Immun 2021; 22:289-303. [PMID: 33875817 PMCID: PMC8054695 DOI: 10.1038/s41435-021-00126-8] [Citation(s) in RCA: 144] [Impact Index Per Article: 48.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 03/11/2021] [Accepted: 03/25/2021] [Indexed: 02/01/2023]
Abstract
The microbiome plays a fundamental role in the maturation, function, and regulation of the host-immune system from birth to old age. In return, the immune system has co-evolved a mutualistic relationship with trillions of beneficial microbes residing our bodies while mounting efficient responses to fight invading pathogens. As we age, both the immune system and the gut microbiome undergo significant changes in composition and function that correlate with increased susceptibility to infectious diseases and reduced vaccination responses. Emerging studies suggest that targeting age-related dysbiosis can improve health- and lifespan, in part through reducing systemic low-grade inflammation and immunosenescence-two hallmarks of the aging process. However-a cause and effect relationship of age-related dysbiosis and associated functional declines in immune cell functioning have yet to be demonstrated in clinical settings. This review aims to (i) give an overview on hallmarks of the aging immune system and gut microbiome, (ii) discuss the impact of age-related changes in the gut commensal community structure (introduced as microb-aging) on host-immune fitness and health, and (iii) summarize prebiotic- and probiotic clinical intervention trials aiming to reinforce age-related declines in immune cell functioning through microbiome modulation or rejuvenation.
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Affiliation(s)
- Nabil Bosco
- grid.419905.00000 0001 0066 4948Nestlé Research, Nestlé Institute of Health Sciences, Department of Cell Biology, Cellular Metabolism, EPFL Innovation Park, Nestlé SA, Lausanne, Switzerland
| | - Mario Noti
- grid.419905.00000 0001 0066 4948Nestlé Research, Nestlé Institute of Health Sciences, Department of Gastrointestinal Health, Immunology, Vers-Chez-les-Blancs, Nestlé SA, Lausanne, Switzerland
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6
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Abstract
Seasonal influenza remains a major public health problem, responsible for hundreds of thousands of deaths every year, mostly of elderly people. Despite the wide availability of vaccines, there are multiple problems decreasing the effectiveness of vaccination programs. These include viral variability and hence the requirement to match strains by estimating which will become prevalent each season, problems associated with vaccine and adjuvant production, and the route of administration as well as the perceived lower vaccine efficiency in older adults. Clinical protection is still suboptimal for all of these reasons, and vaccine uptake remains too low in most countries. Efforts to improve the effectiveness of influenza vaccines include developing universal vaccines independent of the circulating strains in any particular season and stimulating cellular as well as humoral responses, especially in the elderly. This commentary assesses progress over the last 3 years towards achieving these aims. Since the beginning of 2020, an unprecedented international academic and industrial effort to develop effective vaccines against the new coronavirus SARS-CoV-2 has diverted attention away from influenza, but many of the lessons learned for the one will synergize with the other to mutual advantage. And, unlike the SARS-1 epidemic and, we hope, the SARS-CoV-2 pandemic, influenza will not be eliminated and thus efforts to improve influenza vaccines will remain of crucial importance.
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Affiliation(s)
- Graham Pawelec
- Department of Immunology, University of Tübingen, Tübingen, Germany.,Health Sciences North Research Institute, Ontario, Canada
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7
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Pasiarski M, Sosnowska-Pasiarska B, Grywalska E, Stelmach-Gołdyś A, Kowalik A, Góźdź S, Roliński J. Immunogenicity And Safety Of The 13-Valent Pneumococcal Conjugate Vaccine In Patients With Monoclonal Gammopathy Of Undetermined Significance - Relationship With Selected Immune And Clinical Parameters. Clin Interv Aging 2019; 14:1741-1749. [PMID: 31631993 PMCID: PMC6790629 DOI: 10.2147/cia.s220423] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 09/02/2019] [Indexed: 12/20/2022] Open
Abstract
Purpose Patients with monoclonal gammopathy of undetermined significance (MGUS) have an increased risk of developing infections. Streptococcus pneumoniae vaccinations are recommended for immunocompromised patients, including patients with lymphoproliferative disorders such as MGUS. The objective of the study was to assess the immune response to the 13-valent pneumococcal conjugate vaccine (PCV13) in treatment-naive MGUS patients versus healthy subjects. All study groups were evaluated for the levels of specific pneumococcal antibodies, the levels of IgG and IgG subclasses, and selected peripheral blood lymphocyte subpopulations, including the proportion of plasmablasts before and after immunization. Patients and methods A total of 22 previously untreated patients with MGUS and 15 healthy age- and sex-matched volunteers were included in the study. All participants were immunized with PCV13 Prevenar13 (Pfizer). The following parameters were assessed: 1) serum-specific pneumococcal antibody titers before and 30 days after vaccination, 2) percentage of plasmablasts, defined as CD19+/IgD-/CD27++, before and 7 days after vaccination, 3) serum total IgG and IgG1, IgG2, IgG3, IgG4 levels before and 30 days after vaccination. Results and conclusion PCV13 vaccination in MGUS patients is safe and effectively protects against S. pneumoniae infection. In unvaccinated individuals, vaccination should be carried out as soon as possible after diagnosis. It can protect patients against serious infectious complications, which can contribute to extending the time to progression and transformation into more aggressive diseases. PCV13 vaccination is more effective in MGUS patients with a lower concentration of M protein. Serum M protein concentration in patients diagnosed with MGUS may be a useful predictor of the effectiveness of vaccination.
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Affiliation(s)
- Marcin Pasiarski
- Department of Hematology, Holycross Cancer Center, Kielce, Poland.,Department of Immunology, Faculty of Health Sciences, Jan Kochanowski University, Kielce, Poland
| | | | - Ewelina Grywalska
- Department of Clinical Immunology and Immunotherapy, Medical University of Lublin, Lublin, Poland.,Clinical Immunology Department, St. John's Cancer Center, Lublin, Poland
| | | | - Artur Kowalik
- Department of Molecular Diagnostics, Holycross Cancer Center, Kielce, Poland
| | - Stanisław Góźdź
- Department of Immunology, Faculty of Health Sciences, Jan Kochanowski University, Kielce, Poland.,Department of Oncology, Holycross Cancer Center, Kielce, Poland
| | - Jacek Roliński
- Department of Clinical Immunology and Immunotherapy, Medical University of Lublin, Lublin, Poland.,Clinical Immunology Department, St. John's Cancer Center, Lublin, Poland
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