Stacker consulted research from Yale Medical School and the World Health Organization to find how SARS-CoV-2 has evolved ...

The new XEC variant is a recombinant of the KS.1.1 and KP.3.3 strains, and has been deemed to be more transmissible due to ...

The XEC COVID-19 variant is poised to become the dominant variant worldwide. Now is a good time to get an updated COVID ...

But what kind of sickness do your symptoms point to? Here's a breakdown for COVID-19, flu and more — and why testing is so ...

A new strain of Covid emerging in the UK is spreading as cases increase at a high rate, the UK Health Security Agency (UKHSA) ...

Northeastern University professors of pharmacy say the updated COVID-19 vaccines available for fall and winter of 2024 are a ...

The Centers for Disease Control and Prevention updated its COVID-19 vaccine recommendations for those over 65 and people who are immunocompromised. Older adults and people who are immunocompromised ...

The UK Health Security Agency (UKHSA) has reported that the XEC strain of coronavirus, a combination of the KS.1.1 and KP. 3.3 variants, is spreading across the country. This highly contagious ...

The XEC Covid variant currently accounts for around a fifth of new cases, new figures show, as health officials repeated calls for eligible adults to get vaccinated against the virus. Analysis of ...

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 ...