"If we have to make a brand new vaccine, that's going to be early 2022" in terms of when it's available, says Paul Burton, Chief Medical Officer of Moderna
"We've mobilised hundreds of people... we started that really early on Thursday"https://t.co/RsskjmFkLd #Marr pic.twitter.com/tZCNTqg0kf
— BBC Politics (@BBCPolitics) November 28, 2021