CLEVELAND (WJW) – It is the latest version of influenza and it has been hitting hard all across the country. The Influenza A ...

Subclade K (previously known as J.2.4.1) is gaining attention because it appears to be spreading much earlier in the flu ...

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 ...

A surprising flu experiment shows that good airflow and fewer coughs can stop the virus from spreading, even up close.

A group of volunteers spent days locked in a small hotel room with people actively infected with flu. They played games, ...

Flu cases and hospitalizations are surging, already breaking last season's records. Here's where activity is highest, what ...

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 ...