CNN Don Lemon Tonight December 16, 2021 04:22:00
Week. >> joining me is the medical director for the national found as for ineffect shun diseases. good evening, doctor. it. this is i think getting ba here. we should definitely take precautions it's not the nfl, the nba postponing games for the first time this season. with are we seeing so many tastes like that? >> well, don, co individual has done it again, thrown us a karm hai and tight and it should infectious. and although our vaccines look as though they can provide, if they're boosted, some protection against being admitted to the helicopter. it looks as though this om cron.