FOXNEWS Your World With Neil Cavuto December 17, 2021 21:35:00
The cue. it's possible. somebody has symptoms, that's the thing to do. find out if you have an infection with covid. that means you need to be isolated and keep from infecting other people, especially vulnerable people. >> neil: so wouldn't necessarily delineate if you have omicron or a variant. it's just that you tested positive for covid in that event. >> right. to figure out if it's delta, which is still with us or omicron, takes more sophisticated test. we're trying to work out a quick way to do that. we want to know. in reality, if omicron is as contagious as we think it's going to be, by...