11 Şubat 2022 Cuma

New C.D.C. data adds to evidence that boosters’ protection against severe Covid plunges after four months.


By BY APOORVA MANDAVILLI from NYT Health https://ift.tt/uBavQmS

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Routine Childhood Vaccinations in the U.S. Slipped During the Pandemic

By BY BENJAMIN MUELLER AND JAN HOFFMAN from NYT Health Nationwide, the number of kindergartners with the required shots fell below the targ...