I-Pfizer ifuna ugunyaziso losetyenziso olungxamisekileyo kwi-FDA yenoveli yayo ye-Covid-19 ipilisi ye-antiviral Paxlovid.Yabelana ngenqaku Kwizithende zokwamkelwa kwe-Merck antiviral molnupiravir's UK, uPfizer uzimisele ukufumana eyakhe ipilisi ye-Covid-19, iPaxlovid, kwimarike.Kule veki, umenzi weziyobisi wase-US usoug...
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