BloombergU.S. Seeks 'Urgent' Data on Covid Relapses After Using Pfizer's DrugApr 29, 2022bookmark_bordersharemore_vert
NBC NewsCovid symptoms may return after taking Paxlovid antiviral pills, in rare casesApr 27, 2022Benjamin RyanBy Benjamin Ryanbookmark_bordersharemore_vert
The Wall Street JournalPfizer's Covid-19 Pill Failed Study Testing Its Preventive UseApr 29, 2022Jared S. HopkinsBy Jared S. Hopkinsbookmark_bordersharemore_vert
ReutersPfizer says COVID treatment Paxlovid fails to prevent infection of household membersApr 29, 2022Deena BeasleyBy Deena Beasleybookmark_bordersharemore_vert