CNN Early Start With Christine Romans and Laura Jarrett December 29, 2021 10:34:00
Picking up the omicron variant. can you help us make sense of this? >> absolutely. now, here's the thing. the fda and nih team look specifically at the take home tests and they found a few of them had lower sensitivities for omicron than other variants. because they can have false negatives even though people have the disease. here's the thing. they're good tests to start with especially if they come back positive, or if you're just testing because of the fact that you maybe had an exposure or at a gathering and don't have symptoms. if you have symptoms, you're absolutely right. even if you ha...