ahlam1399
06-10-2020, 04:36 PM
GENEVA: A top expert at the World Health Organisation on Tuesday walked back her earlier assertion that transmission of the coronavirus by people who do not have symptoms is “very rare.”Dr. Maria Van Kerkhove, who made the original comment at a WHO briefing on Monday, said that it was...http://feeds.feedburner.com/~r/com/cwEr/~4/y-7cS_tsw8s
أكثر... (http://feedproxy.google.com/~r/com/cwEr/~3/y-7cS_tsw8s/670600-who-walks-back-claim-that-asymptomatic-transmission-is-rare)
أكثر... (http://feedproxy.google.com/~r/com/cwEr/~3/y-7cS_tsw8s/670600-who-walks-back-claim-that-asymptomatic-transmission-is-rare)