https://apnews.com/f380ea458f0c1e021955882a7145810a

JOHANNESBURG (AP) — The Botswana scientist who may well have discovered the omicron variant of the coronavirus says he has been on a “rollercoaster of emotions,” with the pride of accomplishment followed by dismay over the travel bans immediately slapped on southern African countries.

“Is that how you reward science? By blacklisting countries?” Dr. Sikhulile Moyo, a virologist at the Botswana Harvard AIDS Institute Partnership, said in an interview Thursday night with The Associated Press.