Sementara itu, lebih dari 10 juta penduduk bumi dilaporkan telah terinfeksi virus corona dan 504.269 dinyatakan meninggal dunia.
Swine-to-human transmission is probably far more common, however. About 10% of those working with pigs have antibodies to G4, whereas antibodies are rare in humans elsewhere. pic.twitter.com/em0HggnvBm— Carl T. Bergstrom (@CT_Bergstrom) June 29, 2020
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