For the flu, vaccination trends are a little muddier. Some sources have suggested flu vaccinations are down. Over two million ...

The states top public health official joined GBH's Morning Edition to discuss the flu subtype H3N2, and how you can protect ...

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

A new and potentially more severe variant of the flu, known as H3N2 subclade K, has reached the United States, prompting heightened vigilance from public health officials as the holiday season and ...

As families gather for Thanksgiving, here's what to know to protect your family from the new subclade K flu strain.