CNN Anderson Cooper 360 December 2, 2021 05:05:00
But you want to take the steps upfront, and not hope that that's the case. you want the science to prove that the measures that you are taking are appropriate or can be eased up. >> sanjay, as we reported the first omicron case in the u.s. was someone who had recently traveled to south africa. do you have any sense or estimate of how soon we could see, sanjay, community spread from that infection? >> well, so far, i mean, you know, they are doing contact tracing and all the contacts have -- have tested negative. i think there will likely be some community spread because we know that this is ob...