Prior exposure to cold viruses boosts antibody response against SARS-CoV-2

Prior exposure to cold viruses boosts antibody response against SARS-CoV-2

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system’s ability to attack a vulnerable site on the COVID-19-causing coronavirus SARS-CoV-2, according to a study led by investigators at Weill Cornell Medicine. The finding suggests a new vaccination strategy that might provide broader and more durable protection against SARS-CoV-2 strains compared with…

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FDA commissioner: Looking at whether Covid vaccine caused deaths

FDA commissioner: Looking at whether Covid vaccine caused deaths

WASHINGTON β€”Β Food and Drug Administration Commissioner Marty Makary said the agency is conducting an β€œintense investigation” into whether Covid-19 vaccines have caused deaths in children.Β  In an interview with CNN’s Jake Tapper, Makary said his staff is looking into deaths of young healthy children from the Covid vaccine. He did not share specific data linking…

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