Ho latela lipatlisiso tsa morao-rao, ho na le mefuta e mengata e fetotsoeng ea kokoana-hloko ea Covid-19, e leng mefuta e fapaneng ea Borithane (VOC202012/01, B.1.1.7 kapa 20B/50Y.V1). Ho na le lintlha tse 4 tsa phetoho ho nucleoprotein, tse fumanehang ho D3L, R203K, G203R le S235F. Mefuta e fapaneng ea Afrika Boroa (501.V2, 20C/501Y....
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