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Preprint
Routes for COVID-19 importation in Brazil
| Fecha del documento:
2020 | Derechos de autor:
open access
Preprint
Change in COVID-19 risk over time following vaccination with CoronaVac: a testnegative case-control study
| Fecha del documento:
2021 | Derechos de autor:
open access
Preprint
Effectiveness of CoronaVac, ChAdOx1, BNT162b2 and Ad26.COV2.S among individuals with prior SARS-CoV-2 infection in Brazil
| Fecha del documento:
2021 | Derechos de autor:
open access
Preprint
Reinfection of COVID-19 after 3 months with a distinct and more aggressive clinical presentation: case report
| Fecha del documento:
2020 | Derechos de autor:
open access