Will FLiRT COVID variants bring another summer surge? What to know about symptoms and potential for spread
Now a subvariant called KP.2 is the dominant strain nationwide, accounting for 29% of infections during the two-week period ending May 25, per the CDC’s COVID Data Tracker. KP.2, KP.3, and KP.1.1 are among the Omicron subvariants in the FLiRT family,