학술논문

Importation and early local transmission of COVID-19 in Brazil, 2020
Document Type
article
Source
Revista do Instituto de Medicina Tropical de São Paulo. January 2020 62
Subject
Public health surveillance
COVID-19
SARS-CoV-2
Language
English
ISSN
0036-4665
Abstract
We conducted the genome sequencing and analysis of the first confirmed COVID-19 infections in Brazil. Rapid sequencing coupled with phylogenetic analyses in the context of travel history corroborate multiple independent importations from Italy and local spread during the initial stage of COVID-19 transmission in Brazil.