Kulimbana ndi SARS-COV-2 palimodzi Kumayambiriro kwa 2020, munthu yemwe sanayitanidwe adaphwanya kutukuka kwa Chaka Chatsopano kuti akhale ndi mitu padziko lonse lapansi- SARS-COV-2.Sars-cov-2 ndi ma coronavirus ena amagawana njira yofananira yopatsirana, makamaka kudzera m'malovu opumira komanso kulumikizana.Wamba...
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