-
Loading metrics
COVID-19 vaccine effectiveness against symptomatic SARS-CoV-2 infections, COVID-19 related hospitalizations and deaths, among individuals aged ≥65 years in Portugal: A cohort study based on data-linkage of national registries February-September 2021
- Ausenda Machado,
- Irina Kislaya,
- Ana Paula Rodrigues,
- Duarte Sequeira,
- João Lima,
- Camila Cruz,
- Pedro Pinto Leite,
- Carlos Matias Dias,
- Baltazar Nunes
x
- Published: September 13, 2022
- https://doi.org/10.1371/journal.pone.0274008