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Now showing items 1-10 of 67
Article
Safety and efficacy of the ChAdOx1 nCoV-19 vaccine (AZD1222) against SARS-CoV-2: an interim analysis of four randomised controlled trials in Brazil, South Africa, and the UK
| Date Issued:
2021 | Copyright:
open access
Article
Preclinical validation of occupational and environmental safety of an isolation system for noninvasive ventilation in COVID-19 and other aerosol-transmitted infections
| Date Issued:
2020 | Copyright:
open access
Article
Reliable estimation of SARS-CoV-2 anti-spike protein IgG titers from single dilution optical density values in serologic surveys
| Date Issued:
2022 | Copyright:
open access
Article
Reorganization of primary health care for universal surveillance and containment of COVID-19
| Date Issued:
2020 | Copyright:
open access
Article
Vaccine effectiveness of two-dose BNT162b2 against symptomatic and severe COVID-19 among adolescents in Brazil and Scotland over time: a test-negative case-control study
| Date Issued:
2022 | Copyright:
open access
Article
Efficacy of ChAdOx1 nCoV-19 (AZD1222) vaccine against SARS-CoV-2 lineages circulating in Brazil
| Date Issued:
2021 | Copyright:
open access
Article
SARS-CoV- 2 antibody dynamics in blood donors and COVID-19 epidemiology in eight Brazilian state capitals: a serial cross-sectional study
| Date Issued:
2022 | Copyright:
open access
Article
CoronaVac vaccine is effective in preventing symptomatic and severe COVID‑19 in pregnant women in Brazil: a test‑negative case‑control study
| Date Issued:
2022 | Copyright:
open access
Article
Three-quarters attack rate of SARS-CoV-2 in the Brazilian Amazon during a largely unmitigated epidemic
| Date Issued:
2021 | Copyright:
open access
Article
O que é urgente e necessário para subsidiar as políticas de enfrentamento da pandemia de COVID-19 no Brasil?
| Date Issued:
2020 | Copyright:
open access