Three vaccines are now approved for FDA use in the fight against COVID-19 here in the U.S. Prevea Health President and CEO, Dr. Ashok Rai, explains how each vaccine works, and provides answers to common questions about the vaccines.
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Three vaccines are now approved for FDA use in the fight against COVID-19 here in the U.S. Prevea Health President and CEO, Dr. Ashok Rai, explains how each vaccine works, and provides answers to common questions about the vaccines.