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Temporal, age, and geographical variation in vaccine efficacy against infection by the Delta and Omicron variants in the community in France, December 2021 to March 2022

OBJECTIVES: We aimed to quantify how the vaccine efficacy of BNT162b2, messenger RNA-1273, AD26.COV2-S, and ChAdOx1 nCoV-19 against detected infection by the SARS-CoV-2 Delta and Omicron variants varied by time since the last dose, vaccine scheme, age, and geographic areas. METHODS: We analyzed 3,26...

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Detalles Bibliográficos
Autores principales: Blanquart, François, Abad, Clémence, Ambroise, Joevin, Bernard, Mathieu, Débarre, Florence, Giannoli, Jean-Marc, Rey, Thomas, Vieillefond, Vincent
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Author(s). Published by Elsevier Ltd on behalf of International Society for Infectious Diseases. 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10176971/
https://www.ncbi.nlm.nih.gov/pubmed/37182550
http://dx.doi.org/10.1016/j.ijid.2023.04.410