U.S. health officials urged a pause on the use of Johnson & Johnson's Covid-19 vaccine due to dangerous blood-clotting to give them time to educate doctors on how to treat the exceedingly rare...
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from NDTV News - Topstories https://ift.tt/32abAzd
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from NDTV News - Topstories https://ift.tt/32abAzd
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