More than 40 coronavirus mutations are circulating this season, but none of them can trigger a new pandemic, Health Minister ...

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

The XFG strain, nicknamed "Stratus," is the predominant variant currently circulating. It has been on the rise since May in ...

COVID-19 cases are rising across the United States, driven by new variants Stratus (XFG) and Nimbus (NB.1.8.1). While Stratus ...

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 and it's on track to become the third most common ...

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

A new COVID variant called XFG, or "Stratus" is spreading. Here's what you need to know about the incubation period, symptoms (including particular throat symptoms) and when to take a test.

Prime Engineering (Prime), which has maintained a long-standing presence in Pittsburgh alongside its headquarters in Atlanta, is now officially operating as Stratus Team, LLC. This transition ...

Study Suggests COVID Shots Saved Fewer Lives Compared With Prior Estimates — Sharp age-driven differences in vaccination's mortality benefits could shape future policies ...