The XFG COVID-19 variant, aka "Stratus," is spreading rapidly in the U.S. as cases climb. Here's what to know about symptoms ...

The variant is officially named XFG but is being called Stratus. It was first found in Southeast Asia in January, and at the time was 0% of cases in the U.S., but by the end of June, it was about 14% ...

It's called the XFG variant, but it's better known as "Stratus." That's the name of the latest COVID-19 strain going around. Variant XFG, colloquially known as "Stratus," was first detected in ...

A new COVID-19 variant has reared its ugly head and is climbing the ranks in the United States. So much so that it’s become the third-most common strain of the summer. Variant XFG, also known as ...

It's been a little more than five years since the COVID-19 pandemic ripped through the country, and now a new variant of the disease is slowly beginning to rise in cases. Variant XFG, often referred ...

Confirmed COVID-19 cases are up in some states, according to CDC data. Here's what to know the week of Sept. 8.

A new COVID-19 variant is spreading fast in the United States, becoming the third-most common strain of the summer. Health data indicates a potential disconnect in Mississippi between the number of ...

COVID-19 variant XFG is spreading across the U.S., becoming the third most common strain. XFG is a combination of variants F.7 and LP.8.1.2 and may be less contagious than other dominant variants.

New COVID-19 cases continue to crop up nationwide as new variant XFG makes gains both domestically and abroad. Some regions of the United States are experiencing higher rates of positive COVID-19 ...

The upcoming fall and winter months are about to bring the usual crop of respiratory illnesses—influenza, respiratory syncytial virus (RSV) and, of course, COVID. But this will be the first time since ...