A new COVID-19 variant called Stratus, or XFG, is spreading in America. It was first found in Southeast Asia. The CDC says it ...

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

The "probability" of a COVID-19 epidemic trend growing in California is 99.52%, according to the most recent CDC data.

CDC wastewater also shows the XFG variant — nicknamed stratus — is most common in the U.S. Stratus can cause a “razor blade” ...

The Stratus “razor blade” variant is driving up COVID-19 cases in much of the country, according to new government estimates. In Georgia, case activity is not estimated. The XFG variant was first ...

Ireland is seeing a rise in Covid cases linked to the fast-spreading XFG Stratus variant, now behind nearly every confirmed ...

EXPERTS reckon there’s a Covid-19 symptom that could last for “years” – and it mainly affects women. Health chiefs said the infection seems to accelerate the ageing of ...

Federal data shows more emergency department visits for COVID across all ages. Wastewater testing confirms that the new XFG variant that’s been nicknamed stratus is now the most common in the U.S.

As the new ‘stratus’ variant spreads, several US states face sharp COVID-19 spikes ahead of school reopenings.