While there isn’t too much clamorous mainstream debate about the current strain (SARS-CoV-2), the first SARS escaped the lab several times:
“SARS has not re-emerged naturally, but there have been six escapes from virology labs: one each in Singapore and Taiwan, and four separate escapes at the same laboratory in Beijing.”
“SARS has not re-emerged naturally, but there have been six escapes from virology labs: one each in Singapore and Taiwan, and four separate escapes at the same laboratory in Beijing.”
https://www.google.com/amp/s/nationalpost.com/news/a-brief-t...