A new COVID-19 variant is climbing the ranks in the United States, becoming the third-most common strain of the summer. Variant XFG, colloquially known as "Stratus," was first detected in Southeast ...

A new form of the flu, which is highly contagious and aggressive, is sweeping the nation this season. A mutation of influenza A H3N2, called subclade K, has been detected as the culprit in rising ...

A new COVID-19 variant is spreading fast in the United States, becoming the third-most common strain of the summer. Health data indicates a potential disconnect in Mississippi between the number of ...

WASHINGTON (AP) — Flu is rising rapidly across the U.S., driven by a new variant of the virus — and cases are expected to keep growing with holiday travel. That variant, known as “subclade K,” led to ...

As cold and flu season approaches, cases of COVID-19 are still spiking in many parts of the United States. The country has yet to emerge from a late summer COVID wave fueled by the highly contagious ...