MSNBC The Rachel Maddow Show November 30, 2021 09:12:00
Honor to have you, particularly tonight when so many emerges may have questions about this new variant. >> fire away, rachel. i'm ready to answer all of your questions. >> thank you. you're exactly who i want to be talking to. let me ask you the first question. we've had it described as having a very large number of mutations, a large number of mutations specifically affecting the spike protein, which has been specific for the development of our vaccines. can you tell us why a large number of mutations is a worry and why that's band why the spike mutations themselves might be worrying or bad? ...