Although SARS-CoV-2 is a new virus for humans, its high degree of homology with SARS-CoV, as reported on January 7, 2020, must have put China on high alert after the outbreak. SARS epidemic in 2003.
Ingawa virusi vya SARS-CoV-2 vilikuja kama virusi vipya kwa ulimwengu wa binadamu, kufanana sana kwake na SARS-CoV kama ilivyoripitwa tarehe 7 Januari 2020 kungepaswa kutoa tahadhari kubwa kwa China kutokana na kumbukumbu lao la mkurupuko wa SARS wa 2003.