In December, 2020, 95 (89%) of 107 sequenced cases contained mutations of concern, rising to 102 (98%) of 104 in January, 2021. The identified variants included the previously reported B.1.351 (501Y.V2) and A.23.1 variants, along with a novel variant under investigation.
Prospective surveillance of SARS-CoV-2 by genome sequencing in Zimbabwe between December, 2020, and January, 2021 (the period of the so-called second wave), has identified that variants with concerning mutations are prevalent in sequenced samples. In December, 2020, 95 (89%) of 107 sequenced cases contained mutations of concern, rising to 102 (98%) of 104 in January, 2021. The identified variants included the previously reported B.1.351 (501Y.V2) and A.23.1 variants, along with a novel variant under investigation.
The B.1.1.7, B.1.525, P.1, and P.2 and variants were not identified in Zimbabwe. Variants with concerning mutations have all replaced previously identified lineages in Zimbabwe
