Flu continues to bring misery across the US, with all but four states showing high or very high levels of activity as a new virus strain called subclade K continues to spread. By another measure – ...

As today is the first Monday of 2026, Americans across the country are settling back into their everyday routines after the busy holiday season. But many are also recovering from the flu—or still ...

Flu is making people miserable from coast to coast, thanks in large part to a new strain called subclade K. That’s why infectious disease experts are telling people to run, not walk, to get this ...

Add Yahoo as a preferred source to see more of our stories on Google. A more severe and highly contagious new strain of the flu is circulating this season. It’s called subclade K, or more popularly ...

Influenza rates in North Carolina remain high following the state's first pediatric flu death of the season. Wastewater data shows a sharp spike in flu cases, along with increases in COVID-19 and RSV, ...

Trump repeats wild Bin Laden claim that's been proven false Citgo is a crown jewel of Venezuela’s oil industry. Elliott is set to reap the benefits. How the US uses its powerful AC-130s to sink ...

Massachusetts health officials are urging residents to get vaccinated as flu cases surge statewide, contributing to three recent flu-related deaths in children. Hospitals and urgent care centers, ...

The 2025-2026 flu season is surging in the U.S. and New Jersey, where there's been increased severity of influenza A, with further testing from the CDC showing many NJ residents have the emerging ...

(NEXSTAR) – The flu virus is already hitting hard this season as a new variant spreads rapidly, but it’s not too late to protect yourself, experts say. Much of the concern this flu season is coming ...

On December 18, 2025, experts published an article in JAMA Network warning that a severe type of influenza A(H3N2) virus may become common this season. The H3N2 flu virus first emerged in 1968, and in ...

WASHINGTON — 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 early ...

NEW YORK (AP) — U.S. flu infections showed signs of a slight decline last week, but health officials say it is not clear that this severe flu season has peaked. New government data posted Friday — for ...