COVID-19 vaccination effectiveness rates by week and sources of bias: a retrospective cohort study

OBJECTIVE: To examine COVID-19 vaccine effectiveness over six 7-day intervals after the first dose and assess underlying bias in observational data. DESIGN AND SETTING: Retrospective cohort study using Columbia University Irving Medical Center data linked to state and city immunisation registries. O...

Descripción completa

Detalles Bibliográficos
Autores principales: Ostropolets, Anna, Hripcsak, George
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BMJ Publishing Group 2022
Materias:
Health Informatics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9402447/
https://www.ncbi.nlm.nih.gov/pubmed/35998962
http://dx.doi.org/10.1136/bmjopen-2022-061126

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9402447/
https://www.ncbi.nlm.nih.gov/pubmed/35998962
http://dx.doi.org/10.1136/bmjopen-2022-061126

Ejemplares similares