Divergence of delta and beta variants and SARS-CoV-2 evolved in prolonged infection into distinct serological phenotypes

Characterizing SARS-CoV-2 evolution in specific geographies may help predict the properties of variants coming from these regions. We mapped neutralization of a SARS-CoV-2 strain that evolved over 6 months from the ancestral virus in a person with advanced HIV disease. Infection was before the emergence of the Beta variant first... Show more