The new corona variant has 23 mutations in all, which is unusually huge !
The new SARS-CoV-2 version, B.1.1.7, which was first seen in the third week of Septem...the genome data of the virus and identified the variant, the new variant has been spreading "rapidly"...ARS-CoV-2, of which 942 (32%) belong to the new variant....1231 days ago