Beach trips and heat waves aren’t the only things rising this summer. COVID-19 signals are climbing nationwide, and two ...

The US is seeing a summer surge in COVID cases driven by new variants Nimbus and Stratus. Cases are rising in 40 states, with ...

A North Texas infectious disease specialist discusses the "NIMBUS" variant behind many of the COVID-19 cases in the current ...

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

The Stratus (XFG) variant, a recombinant subvariant of COVID-19, is rapidly spreading across the US and globally. While not ...

COVID-19 is surging again, indicated by rising wastewater levels and infections across many states. A new variant, Stratus ...

COVID-19 cases are rising in the US, driven partly by the new 'Stratus' variant. Wastewater data shows increased viral ...

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

The United States is witnessing a surge in COVID-19 cases this summer, driven by new variants Nimbus and Stratus. Cases are ...

The US is experiencing a summer surge in COVID-19 cases, with infections rising in 40 states, particularly in the South and ...

XFG is a recombinant of variants F.7 and LP.8.1.2, the latter now 2nd most common in the US. It may evade immunity better but doesn’t spread faster.