CNN The Lead With Jake Tapper December 3, 2021 21:21:00
Dominant strain here in the u.s. here's what she said. >> it might. we don't yet know. what we do know is that early data and even mutation data are telling us that this may well be a more transmissible variant than delta. and so this is going to take some time to sort out. we are prepared, though. we are doing genomic sequencing in all these states. >> what did you make of that? >> we are doing a lot more genoming sequencing but most of these variants are typically found in other places first. a large part of that is we're still not doing enough overall testing. pcr tests. >> in the united st...