Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Molecular Dissection Of Human Antibody Responses Following Prefusion-Stabilized RSV F Vaccination

Maryam Mukhamedova, Daniel Wrapp, Chen‐Hsiang Shen, Morgan S. A. Gilman, Tracy J. Ruckwardt, Chaim A. Schramm, Larissa Ault, Lauren A. Chang, Alexandrine Derrien-Colemyn, Sarah Lucas, Amy Ransier, Samuel Darko, Emily Phung, Lingshu Wang, Yi Zhang, Scott A. Rush, Bharat Madan, Guillaume B. E. Stewart-Jones, Pamela Costner, LaSonji A. Holman, Somia P. Hickman, Nina M. Berkowitz, Nicole A. Doria‐Rose, Kaitlyn M. Morabito, Brandon J. DeKosky, Martin R. Gaudinski, Grace Chen, Michelle C. Crank, John Misasi, Nancy J. Sullivan, Daniel C. Douek, Peter D. Kwong, Barney S. Graham, Jason S. McLellan, John R. Mascola

SSRN Electronic Journal · 2020

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Summary

This clinical immunology study provides a detailed molecular dissection of human antibody responses induced by a prefusion-stabilised RSV F protein vaccine candidate. Through characterisation of immune response quality and epitope-specific antibody profiles, the authors identify correlates of vaccine immunogenicity that may inform future RSV vaccine design. The findings contribute to understanding protective immunity against respiratory syncytial virus infection.

UK applicability

Findings on RSV vaccine immunogenicity are relevant to UK vaccine development and clinical immunisation policy, particularly as RSV vaccines advance toward licensure. Results may inform UK MHRA regulatory assessment and subsequent NHS deployment decisions for RSV immunisation programmes.

Key measures

Antibody titre, epitope specificity, antibody isotype distribution, neutralising capacity, and B cell receptor clonality in vaccinated subjects

Outcomes reported

The study characterised the molecular basis, specificity, and functional properties of antibody responses elicited in vaccinated individuals following immunisation with a prefusion-stabilised RSV F antigen. Researchers identified which viral epitopes generated protective antibodies and assessed the quality of the resulting immune response.

Theme
Nutrition & health
Subject
Other / interdisciplinary
Study type
Research
Study design
Clinical immunology study (likely observational cohort or clinical trial analysis)
Source type
Peer-reviewed study
Status
Preprint
Geography
United States
System type
Human clinical
DOI
10.2139/ssrn.3712702
Catalogue ID
BFmobghs0w-psc4it

Topic tags

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