World News Roundup: 05/05

Stepping up efforts to fight vaccine hesitancy. The birth rate falls to its lowest level since 1979. Announcement expected on whether Donald Trump can again use Facebook. CBS News Correspondent Steve Kathan has today's World News Roundup. To learn more about listener data and our privacy practices visit: https://www.audacyinc.com/privacy-policy Learn more about your ad choices. Visit https://podcastchoices.com/adchoices