COVID variant, XEC
XEC is yet another Omicron variant—more specifically, it’s related to KP.3.3, which itself is a descendant of the “FLiRT” ...
COVID levels in the U.S. remain high, according to wastewater detections, which is a retreat from the CDC’s label of “very ...
sub-grandchildren of the original Omicron. So there is still going to be some level of protection there.” Symptoms of XEC ...
A new Covid variant, XEC, first identified in Germany, may become dominant. Although vaccines remain effective against severe ...
The XEC variant of Covid-19 is showing no signs of being a potential variant of concern, particularly in Europe, where it has ...