World News Roundup: 12/08

Coronavirus vaccinations begin in Britain. Reports the US passed on an offer for additional Pfizer doses. Security flaws in popular smart devices. 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