The Promise of Covid-19 Pills

A.M. Edition for Dec. 23. The U.S. Food and Drug Administration has authorized a pill that helps adults fight COVID-19 after they've developed symptoms. So what role can these drugs play in the global pandemic response? WSJ's Betsy McKay explains how the new Covid-19 pills work and are likely to be used. Luke Vargas hosts. Learn more about your ad choices. Visit megaphone.fm/adchoices