You have no sense of humor, do you?
Human coronaviruses were first identified in the mid-1960s. There are seven coronaviruses that can infect people. So yeah, we’ve seen COVID before. Do you do any basic research before spouting off?
A week or so ago I said the first coronovirus was disc in 1965. So yes I do my research first
I can link it to you if you would like.