Last winter, for the first time since Covid-19 entered our world, influenza reclaimed its spot as the worst actor among the ...

A new strain of influenza A, called H3N2, has caused a spike in infections in other countries including areas of the Southern ...

The United States may be heading into its second severe flu season in a row, driven by a mutated strain called subclade K ...

The country's first-ever H5N5 bird flu case has been confirmed in Washington state, where a resident is hospitalized with a ...

The new trial, funded by Pfizer, compared the company’s mRNA shot to Fluzone, one of the most widely used seasonal flu ...

Avian influenza, commonly known as bird flu, continues to be detected in wild birds across much of Washington.

Three state agencies are on alert after a second case of highly pathogenic avian influenza (HPAI) was confirmed in a ...

Health officials in Illinois are warning of a new and unexpected mutation that could make for a "more serious flu season" as ...

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

We review the current state of influenza, from its virology and public health impact to the limitations of vaccination and ...

Cornell scientists discover that the H5N1 virus survives for up to 120 days in raw milk cheese, which contravenes health ...

HOUSTON – Houston might still feel like summer, but flu season isn’t waiting for temperatures to fall in line. Doctors say ...