Director Of The FDA's CBER, Dr. Peter Marks, Talks About COVID-Vaccine Immunity & The Possibility Of People Needing Boosters, After Getting Vaccinated

During a special edition of SiriusXM Doctor Radio's "Doctor Radio Reports", FDA "Center For Biologics Evaluation & Research" Director, Dr. Peter Marks, opens up to Show Host, Dr. Mark Siegel, about COVID-19-vaccine immunity & the possibility of people needing boosters, after getting vaccinated.