The US Food and Drug Administration issued an emergency use authorization for convalescent plasma to treat Covid-19. CNN’s Dr. Sanjay Gupta takes a deeper look at the data and explains why controlled randomized trials are still necessary to fully understand the effectiveness of convalescent plasma.
The US Food and Drug Administration issued an emergency use authorization for convalescent plasma to treat Covid-19. CNN’s Dr. Sanjay Gupta takes a deeper look at the data and explains why controlled randomized trials are still necessary to fully understand the effectiveness of convalescent plasma.
