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Now showing items 1-4 of 4
Preprint
Randomized immunogenicity and safety study of heterologous versus homologous COVID-19 booster vaccination in previous recipients of two doses of CoronaVac COVID-19 vaccine
| Date Issued:
2021 | Copyright:
open access
Preprint
Bridging learning in medicine and citizenship during the COVID-19 pandemic: A telehealth-based strategy
| Date Issued:
2020 | Copyright:
open access
Preprint
Vaccine coverage and effectiveness against laboratory-confirmed symptomatic and severe Covid-19 in indigenous people in Brazil: a cohort study
| Date Issued:
2022 | Copyright:
open access
Preprint
SARS-CoV-2 variant of concern P.1 (Gamma) infection in young and middle-aged patients admitted to the intensive care units of a single hospital in Salvador, northeast Brazil, February 2021 (Preprint)
| Date Issued:
2021 | Copyright:
open access