AN: Dr. Marc Siegel on report that Astrazeneca is likely to run a new coronavirus vaccine trial ((americasnewsroom__)) ((lubuntu at wor3))

=”//video.foxnews.com/v/6212693687001″>Dr. Marc Siegel on report that Astrazeneca is likely to run a new coronavirus vaccine trial

Fox News medical contributor Dr. Marc Siegel tells ‘America’s Newsroom’ he believes AstraZeneca is trying to determine the correct dose after an error was discovered