Coronavirus disease 2019 (COVID-19) is a contagious/infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).147/264Coronavirus disease 2019 (COVID-19) is a contagious/infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).Nhập câu trả lời ở đây0/3000 ký tựGiải thíchcontagious