By BY GINA KOLATA from NYT Health Masks prevent people from transmitting the coronavirus to others, scientists now agree. But a new trial failed to document protection from the virus among the wearers. https://ift.tt/3pFMBhO
18 Kasım 2020 Çarşamba
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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...
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By BY EMILY ANTHES from NYT Health The F.D.A. authorized a breath-based test made by a small Texas company, which said it hoped that mobile...
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By BY CARL ZIMMER from NYT Health https://ift.tt/2IHUMZY
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