20 Temmuz 2021 Salı

The Johnson & Johnson one-dose vaccine is less effective against the Delta variant, a study suggests.


By BY APOORVA MANDAVILLI from NYT Health https://ift.tt/3eESyaK

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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...