The “Stratus” variant (XFG) was first identified in January in Southeast Asia. By June, it accounted for 14% of COVID cases ...

In the last month, the XFG variant has driven an increasing proportion of cases. As of Aug. 13, Stratus is now the ...

WHO, AMA, AAP and existing standards recommend that people who have never received a COVID-19 vaccine, are age 65 and older, are immunocompromised, live at a long-term care facility, are pregnant, ...

COVID-19 variant XFG accounted for 0% of U.S. cases in May. By late-June, it became the third-most common strain.

Retail chatter spiked around Invivyd on Monday after the company said its monoclonal antibodies pemivibart and VYD2311 ...

For the week ending Aug. 2, 6.4% of COVID-19 tests came back positive in Wisconsin, state Department of Health Services data ...

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

The Stratus or XFG variant transmits easily and is spreading worldwide. Stratus is a combination of variants F.7 and LP.8.1.2 ...

A new COVID variant is on the rise amid a nationwide summer surge of cases. Positive cases in Mississippi are climbing. What ...

According to the current available data, symptoms of XFG are similar to those of other Omicron sub-variants which are typically mild upper respiratory symptoms. Some reports suggest that infected ...