Coronavirus: 7 types of human coronavirus - AS.com
Coronavirus first emerged in the mid-1960s and there are seven different versions of the virus broken into four groups: alpha, beta, gamma, and delta.
https://en.as.com/en/2020/03/27/other_sports/1585319003_056685.html
02:57 AM - Mar 08, 2021
Only people mentioned by IrishAwake in this post can reply