COVID-19 cases are rising this summer across much of the United States, with 27 states reporting growing or likely growing ...

COVID-19 cases are growing in Texas as a summer surge sweeps across the U.S. A new variant includes "razor blade throat" and ...

As summer continues, something to watch out for is the highly contagious, new strain of COVID-19 called NB.1.8.1 or 'nimbus.' ...

A summer surge of COVID-19, driven by the new 'Nimbus' variant, is impacting at least 26 states in the US, including Virginia ...

Virologists describe Nimbus as a “slightly upgraded” version of its predecessor, with a nasty signature some are calling ...

A study reveals how isolation, stress and uncertainty affected brain health during the health crisis that was experienced from the end of 2019 and mainly at the beginning and durin ...

The XFG variant is a descendant of the Omicron sub-variant. According to a Lancet report, it was first detected in Canada.

COVID-19 cases are rising nationwide, following a recurring trend of summer surges since 2020. Here's what to know in ...

In recent months, new variants of the virus that causes COVID-19 have been popping up all over the world, and experts say even more will continue to be identified as this pandemic continues.

Airport screening in the U.S. detected the new variant in travelers arriving in California, Washington state, Virginia and ...