Although it is not quite as effective against the coronavirus as the Pfizer and Moderna vaccines, Johnson & Johnson's COVID vaccine has advantages that may make it a game-changer.
Wilson Walker reports.
(1-29-21)
Gottlieb: Vaccines 'should be a backstop' against UK variant
Reuters - Politics
Former FDA commissioner Dr. Scott Gottlieb said inoculations "should be a backstop" against a new coronavirus variant initially..
