SARS-CoV-2 Secondary Attack Rates in Vaccinated and Unvaccinated Household Contacts during Replacement of Delta with Omicron Variant, Spain

We performed a prospective, cross-sectional study of household contacts of symptomatic index case-patients with SARS-CoV-2 infection during the shift from Delta- to Omicron-dominant variants in Spain. We included 466 household contacts from 227 index cases. The secondary attack rate was 58.2% (95% C...

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Detalles Bibliográficos
Autores principales: López-Muñoz, Israel, Torrella, Ariadna, Pérez-Quílez, Olga, Castillo-Zuza, Amaia, Martró, Elisa, Bordoy, Antoni E., Saludes, Verónica, Blanco, Ignacio, Soldevila, Laura, Estrada, Oriol, Valerio, Lluís, Roure, Sílvia, Vallès, Xavier
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2022
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514368/
https://www.ncbi.nlm.nih.gov/pubmed/36037811
http://dx.doi.org/10.3201/eid2810.220494

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9514368/
https://www.ncbi.nlm.nih.gov/pubmed/36037811
http://dx.doi.org/10.3201/eid2810.220494

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