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Effectiveness of a Second Dose of an mRNA Vaccine Against Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Omicron Infection in Individuals Previously Infected by Other Variants

BACKGROUND: Single-dose vaccination was widely recommended in the pre-Omicron era for persons with previous SARS-CoV-2 infection. The effectiveness of a second vaccine dose in this group in the Omicron era is unknown. METHODS: We linked nationwide population registries in Spain to identify community...

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Detalles Bibliográficos
Autores principales: Monge, Susana, Rojas-Benedicto, Ayelén, Olmedo, Carmen, Martín-Merino, Elisa, Mazagatos, Clara, Limia, Aurora, Sierra, María José, Larrauri, Amparo, Hernán, Miguel A
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9214148/
https://www.ncbi.nlm.nih.gov/pubmed/35687580
http://dx.doi.org/10.1093/cid/ciac429