AstraZeneca says COVID vaccine up to 90% effective

The British drugmaker pledges to sell the vaccine without profit; U.S. regulator says COVID vaccinations could start as early as next month; G-20 leaders pledge vaccine cooperation 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