Covid-19 vaccination efficacy is decreasing over time, US authorities warned Wednesday as they authorized booster shots for all Americans from September 20 starting eight months after an individual...
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A 14-year-old boy has been arrested and charged in the stabbing death of a New York university student, authorities said Saturday, in a case...
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By TARIQ PANJA from NYT Sports https://ift.tt/2NYmVbV
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