Push to Waive Covid-19 Vaccine Patent Protections Faces Hurdles

P.M. Edition for May 6: The U.S. has joined a global push to waive intellectual-property protections on Covid-19 vaccines, to help distribute more doses in developing countries. But a waiver won't fix the shortfall immediately. Africa Deputy Bureau Chief Gabriele Steinhauser joins host Charlie Turner to discuss the hurdles facing the plan. Learn more about your ad choices. Visit megaphone.fm/adchoices