World News Roundup: 08/12

The FDA set to OK booster shots for immune compromised patients as a Texas hospital system sounds an alarm. Another Northwest heat wave. Eye strain in kids. 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