It's an unusual winter for respiratory illnesses. The flu is peaking twice: once in early January and again in February. Meanwhile, it's the mildest COVID winter since the pandemic began.

While some information has been restored, scientists are still alarmed over the removal of data. It's not clear what has changed, and some pages remain offline.

The tools the US used to contain previous bird flu outbreaks just aren't working this time, according to some agricultural experts. Some egg farmers have called for vaccinations for poultry.

Research and basic information on subjects ranging from tuberculosis surveillance to adolescent health disappeared from federal health agency websites.

Fact checking RFK Jr.: No, antidepressants are not harder to quit than heroin.

The Georgia Department of Public Health has confirmed a measles case in an unvaccinated metro Atlanta resident.

One of the CDC's weekly health publications was not published on its regular schedule, and some data about flu and vaccinations wasn't updated.

Some hospitals are bringing in dogs to spend entire shifts with doctors and nurses. The trained canines help staff cope with the stress of their work amid high levels of burnout.

An email obtained by NPR says NIH employees are subject to a travel freeze and offers of employment are being rescinded. Scientists worry about disruptions to critical research.

In a memo obtained by NPR, acting Health Secretary Dorothy Fink forbade staff from public communications on most matters until Feb. 1, unless they get express approval from "a presidential appointee."

Trump's pick for health secretary has a record of attacking vaccines. In fact he's even taken direct aim at bird flu shots. Scientists fear this doesn't bode well in case of a crisis.

Rocky Mountain Spotted Fever, the deadliest tick-borne disease in the U.S., is a big problem on tribal lands in the Southwest. A community-led response on Apache lands in Arizona is helping save lives.

Wildfires have a history of causing problems with the drinking water systems. In some affected areas around LA, officials are warning residents not to drink from the tap or even to shower.

When Jimmy Carter started his nongovernmental organization in Atlanta soon after leaving the White House, he reached out to his former CDC director to run it.

A new study suggests a link between high levels of fluoride and lowered IQ. It's heating up arguments over fluoridating drinking water, which dentists say is critical for protecting teeth.