COVID-19: Sequencing finds higher presence of subvariant BA.2 in Brazi

The sequencing of SARS-CoV-2 samples in Brazil shows an increased presence of BA.2, a subvariant of Omicron. The data were disclosed today (Apr. 8) by the Fiocruz Genomics Network. The samples were sequenced until March 31. Despite the signs that the subvariant is gaining ground in the country, as was the case in the US […]

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