CNN Fareed Zakaria GPS August 8, 2021 14:08:00
Dr. fauci, let me ask you the central question people are ponderring right now. we hear about the delta variant, we hear about how it's much more contagious, we hear about breakthrough infections. the question, does the vaccine protect against delta, and if it does, why are people worried? >> the situation is understandably a bit complicated, and that is, if you're asking us what the vaccine will do, that is essentially to protect you from serious illness. the vaccine protects quite well against delta. however, since delta has the capability of transmitting much more efficiently than the previ...
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