The World Health Organization published on Sunday an update on the science regarding the new coronavirus variant Omicron which is causing global concern and sparking increasing flight bans on Southern African countries.
from UN News - Health https://ift.tt/316FLu0
https://ift.tt/eA8V8J
from UN News - Health https://ift.tt/316FLu0
https://ift.tt/eA8V8J