A new COVID-19 variant, known as XFG or “Stratus,” is surging across the United States, swiftly becoming the third-most ...

There's no evidence that XFG causes any distinctly different symptoms from other variants, according to Verma. News reports ...

Variant XFG, also known as “Stratus,” was first detected in Southeast Asia back in January but accounted for very few of ...

Variant XFG, colloquially known as "Stratus," was first detected in Southeast Asia in January but accounted for less than ...

After its January debut, XFG climbed to number three on the CDC COVID variant list by late June, accounting for an estimated ...

The CDC remarks the new COVID-19 variant Stratus XFG as the third most common variant circulating in the United States.

The Centers for Disease Control and Prevention said a new COVID variant is spreading across the country. The variant is ...

The surge of new COVID-19 variannt Stratus (XFG) in the US is being compounded by latest vaccine restrictions from the Trump ...

“Stratus,” originally known as Variant XFG, is the second most prominent strain of COVID in the United States. According to ...

The percentage of emergency department visits in the state due to COVID-like illnesses has gone up for five consecutive weeks.

Scientists are currently studying how well people are protected against severe disease from XFG. Researchers conducted lab studies using human cells and a "pseudovirus" stand-in for XFG, as well as ...