According to the Centers for Disease Control and Prevention, the strain is now the third most common COVID-19 variant in the United States.

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

The COVID-19 Stratus variant is spreading globally, showing new symptom patterns and raising questions about immunity, ...

With Oasis's concerts in Croke Park, Dublin just days away, fans are being warned that Covid is still spreading.

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

The World Health Organization assessed that the global risk from this variant is low, but data indicates a sharp rise in cases in recent months. However, in Israel, the infection rate remains lower.