Flu is taking off in the U.S., with 40 states reporting high or very high levels of flu-like illness last week.

Alabama is one of six states in the U.S. with the highest level of influenza-like cases, according to CDC data.

Emergency room visits with influenza are now "very high" nationwide, the Centers for Disease Control and Prevention said ...

It seems illnesses on cruise ships hit a 12-year high in 2024, according to the Centers for Disease Control and Prevention ...

The U.S. Department of Health and Human Services announced Friday it will award $306 million in additional funding to monitor H5N1 Asian Flu and for regional, state and local preparedness programs.

The Centers for Disease Control and Prevention is reporting New Hampshire as one of 11 states currently at a "very high" level of respiratory illness.

Respiratory illnesses and infections are spiking nationally, according to date from the Centers for Disease Control and Prevention’s latest activity report released Friday. Here in Texas, the CDC is ...

If you or someone you know has been feeling under the weather recently, you're not alone. Cold and flu season is in full swing across the United States, with some illnesses spreading at alarming rates ...

Respiratory syncytial virus is the leading cause of hospitalization among U.S. infants. A vaccine, nirsevimab, can reduce the ...

The U.S. surgeon general issued an advisory on Friday warning of a link between alcohol consumption and cancer risk.

As reports of a new virus outbreak circulate, here is everything you need to know about human metapneumovirus (HMPV).

Cases of gastrointestinal illness, with norovirus as a likely culprit, are rising in Lancaster County and across much of the ...