The cdc's vaccine advisers meet in the next hour, one critical item on the agenda is the question of covid vaccine booster shots, the ongoing question, who should get them and when? >> this meeting will follow the fda advisers voting last week. joining us now dr. colleen craft, the associate chief medical officer at emory university hospital in atlanta. good itto see you as always. we won't know how they feel today, but while we're waiting for more information, more recommendation for the cdc when it comes to boosters, there is so much focus on kids now, now that we know pfizer is likely going...