Flu activity remains high in most parts of the United States as a winter wave of respiratory illness sweeps across the ...

Spanish flu pandemic was caused by a particularly virulent strain of influenza virus. It infected 500 million people, caused ...

As more cases of bird flu emerge across the country, public health leaders in New York City are watching warily -- and making ...

Respiratory syncytial virus usually causes mild, cold-like symptoms in most people and is the leading cause of infant ...

As of Jan. 20, the CDC reports that RSV activity has peaked in most of the U.S., particularly among young children—a group ...

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

There's also one big difference between the flu and COVID or a cold that can indicate which illness you have. Don't ignore it ...

The Centers for Disease Control announced the first human death from H5N1 avian flu or "bird flu" in the United States on Jan. 6 - and the illness continues to spread. In a Jan. 6 news release ...

Influenza is high across the country, and Indiana is among the states affected. Here's what we know about how long flu lasts, ...

Since early 2024, the U.S. has logged 66 human cases of H5N1. Scientists are keeping a watchful eye on the virus’s spread as we enter a new year.

Some 97,636 hospital beds were occupied last week - more than at any point so far this winter, with 96% of adult general and ... once again.” Symptoms of flu include a sudden or high temperature ...