An early analysis suggests current vaccines may still be somewhat effective against the new version of the flu ...

Influenza kills thousands of our most vulnerable populations annually. The impact of influenza on our communities is tangible ...

As North America's flu season ramps up, social media influencers are claiming baking soda, also known as sodium bicarbonate, ...

Marcus Rashford is a doubt for Barcelona's return to Spotify Camp Nou this weekend after missing training with flu on ...

Vaccine mismatches may raise severity risks this flu season. Low vaccination uptake increases overall flu transmission ...

An older resident of western Riverside County is the county’s first reported flu-related death of the season, public health ...

Lots more details about the fallout from STAT’s John Wilkerson. Read more here.

How can we monitor the cross-species transmission of avian flu? The answer is FluWarning, a digital system that reports ...

For people younger than 65, U.S.-licensed flu vaccines had an estimated effectiveness of 44% to 54% that season. Among those who completed a 6-month follow-up, the mRNA vaccine had a relative efficacy ...

As the first human case of H5N5 bird flu is confirmed in the US, here are some frequently asked questions about the disease, ...

The seasonal flu shot is a yearly vaccine administered to protect against the flu, or influenza. Here are the facts and side ...

A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concerns about a severe flu season in the ...