Old Drugs, New Disease

As medical professionals search for new treatments to help Covid-19 patients, some researchers are taking a second look at drugs that have already been approved by the FDA. CNN Chief Medical Correspondent Dr. Sanjay Gupta talks to Dr. David Fajgenbaum about repurposing old drugs to treat similar symptoms caused by the novel coronavirus. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices