CNN Early Start With Christine Romans and Laura Jarrett December 9, 2021 10:09:00
Will give protection against the kind of disease that will put you in the hospital, or that could kill you. but pfizer says that their lab work also shows that a third dose, what some people call a booster dose, may give more robust protection. so, in other words, omicron is what scientists call an escape variant to a certain extent. it did manage to escape the vaccines, but this is much better news than what many people had feared. christine, laura? >> all right, thank you so much for that, eli...
Source: archive.org