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Cold & Flu News

CIA Now Backs Lab Leak Theory for COVID-19, But Confidence Remains Low

How To Fight Common Wintertime Respiratory Viruses

COVID Vaccine Hesitancy Reducing Childhood Vaccinations

CDC Urges Faster Testing for Bird Flu Amid Growing Outbreak

Blood Test May Help Predict How Long Immunity Lasts

First U.S. Death From Bird Flu Reported in Louisiana

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