4.6 Review

20-Valent Pneumococcal Conjugate Vaccine: A Review of Its Use in Adults

Related references

Note: Only part of the references are listed.
Review Medicine, General & Internal

The 20-valent pneumococcal conjugate vaccine (PCV20): expected added value

Esther Janssens et al.

Summary: This review assesses the potential impact of implementing the investigational 20-valent pneumococcal conjugate vaccine (PCV20) in the vaccination programs of Belgium and Europe. The study finds that PCV20 has the potential to prevent more pneumococcal disease than existing vaccines, but further research is needed to confirm its effectiveness and safety.

ACTA CLINICA BELGICA (2023)

Article Immunology

Pivotal Phase 3 Randomized Clinical Trial of the Safety, Tolerability, and Immunogenicity of 20-Valent Pneumococcal Conjugate Vaccine in Adults Aged ≥18 Years

Brandon Essink et al.

Summary: The 20-valent pneumococcal conjugate vaccine (PCV20) has shown to be safe and well tolerated, with immunogenicity comparable to that of the 13-valent pneumococcal conjugate vaccine or 23-valent polysaccharide vaccine. PCV20 is expected to provide expanded protection against pneumococcal disease in adults.

CLINICAL INFECTIOUS DISEASES (2022)

Letter Respiratory System

A longitudinal analysis of pneumococcal vaccine serotypes in pneumonia patients in Germany

Christina Bahrs et al.

EUROPEAN RESPIRATORY JOURNAL (2022)

Article Immunology

Impact of Pneumococcal Conjugate Vaccines on Antibiotic-Nonsusceptible Invasive Pneumococcal Disease in the United States

Kristina L. Bajema et al.

Summary: The incidence of antibiotic-nonsusceptible invasive pneumococcal disease (NS-IPD) has decreased in the United States after the introduction of 7- and 13-valent pneumococcal conjugate vaccines (PCVs). However, there has been an increase in nonvaccine type NS-IPD, particularly among older adults. The use of higher valency PCVs containing the common nonsusceptible serotypes could help further reduce NS-IPD.

JOURNAL OF INFECTIOUS DISEASES (2022)

Article Immunology

Safety, Tolerability, and Immunogenicity of a 20-Valent Pneumococcal Conjugate Vaccine (PCV20) in Adults 60 to 64 Years of Age

Donald Hurley et al.

Summary: This study evaluated the safety and immunogenicity of a 20-valent PCV in adults aged 60 to 64 without prior pneumococcal vaccination. Results showed that PCV20 was well tolerated and elicited robust immune responses against all serotypes in this age group, demonstrating its potential to expand pneumococcal disease protection.

CLINICAL INFECTIOUS DISEASES (2021)

Article Immunology

Nationwide Trends of Invasive Pneumococcal Disease in Spain From 2009 Through 2019 in Children and Adults During the Pneumococcal Conjugate Vaccine Era

Sara de Miguel et al.

Summary: The study analyzed the invasive pneumococcal disease cases in children and adults from 2009 to 2019, as well as the impact of different vaccine strategies. It found that PCV13 reduced disease burden in both children and adults, but an increase in serotype 8 in adults was observed.

CLINICAL INFECTIOUS DISEASES (2021)

Article Immunology

A trial to evaluate the safety and immunogenicity of a 20-valent pneumococcal conjugate vaccine in populations of adults ≥ 65 years of age with different prior pneumococcal vaccination

Kevin Cannon et al.

Summary: The study demonstrated that PCV20 is well tolerated and immunogenic in adults over 65 years of age with a history of different pneumococcal vaccine regimens, showing robust immune responses to the 20 vaccine serotypes a month after vaccination.

VACCINE (2021)

Article Biotechnology & Applied Microbiology

A randomized phase 1 study of the safety and immunogenicity of 2 novel pneumococcal conjugate vaccines in healthy Japanese adults in the United States

David Fitz-Patrick et al.

Summary: The study evaluated the safety and immunogenicity of a 20-valent PCV and a complementary 7-valent PCV in healthy Japanese adults. Results showed robust immune responses in both PCV20 and cPCV7 groups at 1 month post-vaccination, with mild to moderate local and systemic reactions.

HUMAN VACCINES & IMMUNOTHERAPEUTICS (2021)

Article Immunology

The Evolution and Distribution of Pneumococcal Serotypes in Adults Hospitalized With Community-Acquired Pneumonia in Spain Using a Serotype-Specific Urinary Antigen Detection Test: The CAPA Study, 2011-2018

Antoni Torres et al.

Summary: After 8 years of introducing PCV13 vaccine in childhood immunization program in Spain, PCV13-VT caused a substantial proportion of CAP in Spanish immunocompetent adults. Improving direct PCV13 coverage of targeted adult populations could further reduce PCV13-VT burden, and introducing PCV20 could potentially increase the benefits even further.

CLINICAL INFECTIOUS DISEASES (2021)

Article Immunology

Expanded Analysis of 20 Pneumococcal Serotypes Associated With Radiographically Confirmed Community-acquired Pneumonia in Hospitalized US Adults

Raul Isturiz et al.

Summary: This study identified a significant proportion of hospitalized adult CAP cases associated with PCV20-unique serotypes, showing the potential of PCV20 in addressing the burden of CAP caused by additional serotypes not covered by PCV13. UAD2 detection technology played a crucial role in identifying and differentiating these serotypes.

CLINICAL INFECTIOUS DISEASES (2021)

Article Immunology

A phase 3, randomized, double-blind study to evaluate the immunogenicity and safety of 3 lots of 20-valent pneumococcal conjugate vaccine in pneumococcal vaccine-naive adults 18 through 49 years of age

Nicola P. Klein et al.

Summary: The three different lots of PCV20 demonstrated robust and consistent immunogenicity, with safety and tolerability comparable to PCV13.

VACCINE (2021)

Review Immunology

Sugar-Coated Killer: Serotype 3 Pneumococcal Disease

Jennifer N. Luck et al.

FRONTIERS IN CELLULAR AND INFECTION MICROBIOLOGY (2020)

Article Infectious Diseases

Adult vaccination for pneumococcal disease: a comparison of the national guidelines in Europe

C. Bonnave et al.

EUROPEAN JOURNAL OF CLINICAL MICROBIOLOGY & INFECTIOUS DISEASES (2019)

Review Infectious Diseases

Making sense of differences in pneumococcal serotype replacement

Joseph A. Lewnard et al.

LANCET INFECTIOUS DISEASES (2019)

Article Multidisciplinary Sciences

Limited indirect effects of an infant pneumococcal vaccination program in an aging population

Mark van der Linden et al.

PLOS ONE (2019)

Review Immunology

Impact of the 13-Valent Pneumococcal Conjugate Vaccine Among Adults: A Systematic Review and Meta-analysis

Nirma Khatri Vadlamudi et al.

CLINICAL INFECTIOUS DISEASES (2019)

Article Medicine, General & Internal

Polysaccharide Conjugate Vaccine against Pneumococcal Pneumonia in Adults

M. J. M. Bonten et al.

NEW ENGLAND JOURNAL OF MEDICINE (2015)

Review Infectious Diseases

Pneumococcal infection in adults: burden of disease

J. J. C. Drijkoningen et al.

CLINICAL MICROBIOLOGY AND INFECTION (2014)

Review Infectious Diseases

Pneumococcal vaccine and opsonic pneumococcal antibody

Joon Young Song et al.

JOURNAL OF INFECTION AND CHEMOTHERAPY (2013)