id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
cord-313505-2lr4xara	Resende, Paola Cristina	Genomic surveillance of SARS-CoV-2 reveals community transmission of a major lineage during the early pandemic phase in Brazil	2020-06-18		.txt	text/plain	1145	99	55	title: Genomic surveillance of SARS-CoV-2 reveals community transmission of a major lineage during the early pandemic phase in Brazil Phylogenetic analyses revealed multiple introductions of SARS-CoV-2 in Brazil and the community transmission of a major B.1.1 lineage defined by two amino acid substitutions in the Nucleocapsid and ORF6. Introduction 59 COVID-19, the disease caused by Severe Acute Respiratory Syndrome Coronavirus-2 60 (SARS-CoV-2), is leading to high rates of acute respiratory syndrome, hospitalization, and death 61 genomes (> 10% of ambiguous positions), we obtained a final dataset of 7,674 sequences. The prevalence of the sub-clade 211 B.1.1 in our sample (92%) was much higher than that observed in other Brazilian sequences 212 available in GISAID (36%) (Fig. 1C) phylogenetic tree, consistent with the hypothesis of multiple independent introductions (Fig. 2) (Fig. 2) . Revealing COVID-19 Transmission by SARS-CoV-2 Genome 410 Sequencing and Agent Based Modelling.	./cache/cord-313505-2lr4xara.txt	./txt/cord-313505-2lr4xara.txt