Article
Transient acquisition of cross-species infectivity during the evolution of SARS-CoV-2
4 Sept 2021
Abstract excerpt
Since the coronavirus disease 2019 (COVID-19) pandemic began, its causative agent, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has spread worldwide. During the global transmission of SARS-CoV-2, mutations in the viral genome have gradually accumulated and have led to the emergence of variants. These emerging variants, including 501Y.V1, 501Y.V2 and 501Y.V3 (also called the alpha, beta and gamma...
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