Preprint Review Version 1 Preserved in Portico This version is not peer-reviewed

Maternal Vaccination for the Prevention of Infantile RSV Disease: An Overview of the Authorized, In-Progress, and Unsuccessful Vaccine Candidates.

Version 1 : Received: 29 May 2024 / Approved: 30 May 2024 / Online: 30 May 2024 (14:23:14 CEST)

How to cite: Papazisis, G.; Topalidou, X. Maternal Vaccination for the Prevention of Infantile RSV Disease: An Overview of the Authorized, In-Progress, and Unsuccessful Vaccine Candidates.. Preprints 2024, 2024052067. https://doi.org/10.20944/preprints202405.2067.v1 Papazisis, G.; Topalidou, X. Maternal Vaccination for the Prevention of Infantile RSV Disease: An Overview of the Authorized, In-Progress, and Unsuccessful Vaccine Candidates.. Preprints 2024, 2024052067. https://doi.org/10.20944/preprints202405.2067.v1

Abstract

Respiratory Syncytial Virus (RSV) continues to pose a significant challenge, contributing to elevated hospitalization rates among children up to 5 years old, with a disproportionate burden on newborn and infants under 6 months old. The unique characteristics of the young immune system make it prone to altered responses to infections and vaccinations, requiring a tailored approach to disease prevention. The recent approval of the maternal RSV vaccine, (brand name ABRYSVO), represents a pivotal advancement in preventive strategies among newborns and infants, marking a milestone in RSV research as the first market-approved maternal vaccine. The present review examines clinical trial data on both recent and previous vaccine candidates, as well as the licensed vaccine, focusing on the prevention of RSV disease in newborns and young infants through the passive acquisition of antibodies following maternal immunization. Additionally, it evaluates the safety profile of these vaccines.

Keywords

infant immunity; maternal antibody transfer; respiratory syncytial virus; maternal immunization; RSV vaccine; clinical trial; safety; immunogenicity

Subject

Medicine and Pharmacology, Medicine and Pharmacology

Comments (0)

We encourage comments and feedback from a broad range of readers. See criteria for comments and our Diversity statement.

Leave a public comment
Send a private comment to the author(s)
* All users must log in before leaving a comment
Views 0
Downloads 0
Comments 0


×
Alerts
Notify me about updates to this article or when a peer-reviewed version is published.
We use cookies on our website to ensure you get the best experience.
Read more about our cookies here.