Nat Commun
February 2023
Convergent evolution of SARS-CoV-2 Omicron BA.2, BA.4, and BA.
bioRxiv
November 2022
Convergent evolution of SARS-CoV-2 Omicron BA.2, BA.4 and BA.
EBioMedicine
March 2022
Background: SARS-CoV-2 lineages are continuously evolving. As of December 2021, the AY.4.
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