The number of people getting sick with influenza B has gone up for three weeks straight, now making up about a third of flu ...

It's not easy to tell these health conditions apart based on their symptoms alone. Find out about the differences between these illnesses.

A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concern about a severe flu season in the U.S. Here's what to symptoms to look out for.

Add Yahoo as a preferred source to see more of our stories on Google. The new flu variant, H3N2 subclade K, is a mutation of the common flu A subtype, which is often the flu "going around" come late ...

Flu season is not over yet, experts warn. Is there a second wave coming? Here's how to protect yourself as influenza keeps spreading.

Influenza, otherwise known as the “flu”, is a respiratory illness that affects the lungs, throat, nose and mouth, according to the California Department of Public Health. There are two types of flu ...

Doctronic reports the 2026 flu shot targets prevalent strains, with early fall recommended for vaccination to ensure effective protection.

Flu activity remains elevated across Tennessee, with parts of East Tennessee reporting some of the highest levels of ...