Ngwaọrụ gị akwadoghi ọkpụkpọ mgbasa ozi Covid-19 n'otu nkeji: Akpụrụachịa ọ na-achụ ọrịa coronavirus?
Ngwaoru gi akwadoghi okpukpo mgbasa ozi Covid-19 n'otu nkeji: Akpuruachia o na-achu oria coronavirus?