CDC estimates of circulating variants including week of 12/25. Notably week of 12/18 estimate of Omicron revised from ~73% to 22.5% (just a tad different!).
— Jason Gallagher (@JGPharmD) December 28, 2021
Now saying 58.6% of variants are Omicron nationwide. 1/ pic.twitter.com/duYpLSEXQm