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Frailty Reduces Vaccine Effectiveness Against SARS-CoV-2 Infection: A Test-Negative Case Control Study Using National VA Data

OBJECTIVES: To assess the variation of vaccine effectiveness against SARS-CoV-2 infection during the Delta wave according to frailty status among U.S. veterans. DESIGN: Test-negative case-control study of SARS-CoV-2 mRNA vaccine effectiveness. SETTING: Veterans Health Administration (VHA) medical ce...

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Detalles Bibliográficos
Autores principales: Tang, Fei, Hammel, I. S., Andrew, M. K., Ruiz, J. G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Paris 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9893970/
https://www.ncbi.nlm.nih.gov/pubmed/36806862
http://dx.doi.org/10.1007/s12603-023-1885-1