Booster Efficacy News Today

The intensive care unit, and leading to death in the hospital. >> all right. athena jones in new york city, thanks so much. joining us to discuss cnns chief medical correspondent dr. sanjay gupta. any second the cdc advisory panel could vote on authorizing boosters for the moderna vaccine and johnson & johnson vaccine. we just got the first match of data on pfizers booster efficacy. what is the significance of all of this? >> well, this is interesting, jake. what we had heard from pfizer was m...