mikenov on Twitter: 75% of Brazilian SARS-CoV-2 strains fell under three clades introduced from Europe between February 28 and March 11 Scientists determine the origin and transmission rates of SARS-CoV-2 strains news-medical.net/news/20200724/…

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75% of Brazilian SARS-CoV-2 strains fell under three clades introduced from Europe between February 28 and March 11

Scientists determine the origin and transmission rates of SARS-CoV-2 strains news-medical.net/news/20200724/…

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mikenov
on Friday, July 24th, 2020 10:04am

mikenov on Twitter