South African doctors see signs omicron is milder than delta
By ANDREW MELDRUM Associated Press | Sunday, December 12, 2021, 12:05 a.m.
Share this story
Melva Mlambo, right, and Puseletso Lesofi, both medical scientists, prepare to sequence COVID-19 omicron samples Wednesday at the Ndlovu Research Center in Elandsdoorn, South Africa. (AP Photo/Jerome Delay, File)