The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

There have been an estimated 24 million flu illnesses, 310,000 hospitalizations and 13,000 deaths so far this season — but the Trump administration has made it harder to communicate vital health data.

Federal health officials say a dairy worker in Nevada has been infected with a new type of bird flu that’s different from the ...

Is the COVID-19 vaccine safe and effective for infants and young children? Here's what parents need to know about vaccinating their babies and toddlers against COVID-19.

(NEXSTAR) – The flu is spreading far and wide across the U.S. – and influenza A is largely to blame. Of all the flu tests ...

REDWOOD CITY — A stray cat in San Mateo County recently tested positive for bird flu, officials said Thursday. The case is ...

H5N1 isn’t going away anytime soon and could become a pandemic. Here are some tips to help you understand your risk ...

Greene County flu cases have nearly doubled. In January 2025, the county had one of its highest flu rates since 2003.

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...

Wisconsin is among 10 states to report human cases of the H5N1 virus so far, with more than half reported in California.

The number of cases of H5N1, commonly known as bird flu, is on the rise at mega-farms. Chickens, dairy cows, and humans have ...

At the beginning of the month, the CDC listed Kentucky’s flu levels as “high”, though current data reporting from the week ...