Francis S. Collins, MD, PhD, director of the National Institutes of Health, is stepping down as head of the agency after serving three U.S. presidents for more than a decade. On Friday, Dec. 17 at 2:15 p.m. ET, Collins joins Washington Post senior writer Frances Stead Sellers to discuss his legacy at the helm of the nation's top biomedical organization and assess the latest developments in the fight against the coronavirus pandemic.

Stream here: wapo.st/collinsdec2021