UK becomes first country to green-ight AstraZeneca COVID vaccineLisa Schnirring | News Editor | CIDRAP NewsDec 30, 2020UK vaccine advisors also recommend 12 week intervals between doses of both vaccines to protect more people with initial doses.https://www.cidrap.umn.edu/news/178636/rss Share on Facebook Tweet Now Follow us Share Share Share Share Share Share this:TwitterFacebookLike this:Like Loading...Related Post navigationSurvey: COVID vaccine willingness waned since April UK becomes first country to green-light AstraZeneca COVID vaccine