7 Haziran 2021 Pazartesi

How the ‘Alpha’ Coronavirus Variant Became So Powerful


By BY CARL ZIMMER from NYT Health A new study suggests how the variant first identified in Britain hides from the human immune system. Its stealth may be part of its success. https://ift.tt/3gdX5B4

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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...