The new Covid variant, XEC, has been taking hold across Britain in the past few weeks. If you want to avoid catching it – or a whole host of other winter nasties – it’s time to start implementing ...
XEC has become the second most prevalent strain in the country, according to data released by the U.S. Centers for Disease Control and Prevention ( CDC ), representing more than 1 in 10 cases. But ...
A new and contagious COVID variant known as XEC, which has been spreading rapidly in other countries over the last few months, has reportedly made its way to Chicago. Erin Newcomer, a genomic ...