Full interview: Former FDA official Dr. Peter Marks on measles outbreak

Watch Margaret Brennan's full interview with Dr. Peter Marks, the former head of FDA's Center for Biologics Evaluation and Research, a portion of which aired on "Face the Nation with Margaret Brennan" on April 13, 2025. 0:00 Intro 0:15 Measles Outbreak 4:06 Robert F. Kennedy Jr. 8:48 Marks' resignation and vaccine competency 14:55 Marks on autism research 23:18 RFK Jr.'s hire of David Geier 27:30 Novavax COVID vaccine "Face the Nation" is America's premier Sunday morning public affairs program. The broadcast is one of the longest-running news programs in the history of television, having debuted Nov. 7, 1954, on CBS. Every Sunday, "Face the Nation" moderator and CBS News senior foreign affairs correspondent Margaret Brennan welcomes leaders, newsmakers, and experts to a lively round table discussion of current events and the latest news. Subscribe to the "Face the Nation" YouTube channel: https://youtube.com/facethenation/​ Watch full episodes of "Face the Nation": https://www.cbsnews.com/face-the-nation/full-episodes/ Follow "Face the Nation" on Instagram: https://instagram.com/facethenation/ Like "Face the Nation" on Facebook: https://facebook.com/FaceTheNation Follow "Face the Nation" on Twitter: https://twitter.com/FaceTheNation Subscribe to our newsletter: https://cbsnews.com/newsletter/ Download the CBS News app: https://cbsnews.com/mobile/ Try Paramount+ free: https://paramountplus.com/?ftag=PPM-05-10aeh8h For video licensing inquiries, contact: [email protected]