The health and human services secretary is shrinking staff at health agencies and reshaping the mission of his department to ...

Other states with active outbreaks include Colorado, Kansas, Montana, New Mexico, North Dakota, Oklahoma, Ohio, and Tennessee ...

Conflicting recommendations from Trump administration health officials have left health experts, vaccine makers and insurers ...

Measles cases have skyrocketed in the US recently, with the number of cases in 2021 already surpassing the total for 2020 - ...

A new COVID variant, known as NB.1.8.1, has made landfall in the United States, and it's more transmissible than other ...

The Trump administration’s cancellation of $766 million in contracts to develop mRNA vaccines against potential pandemic flu ...

Until she resigned a few days ago, Dr. Lakshmi Panagiotakopoulos worked with the committee that recommends vaccinations at the Atlanta-based CDC.

There have been 258 placebo-controlled clinical trials of vaccines, according to a new research project. More than half of ...

A new injection to prevent HIV is expected to be approved by the U.S. Food and Drug Administration later this month.

Want a COVID-19 vaccination this fall? For many Americans, it’s not clear how easy it will be to get one — and some doctors ...

Confused about the new COVID-19 vaccine guidelines for children and pregnant people? Trust us, you’re not alone. It all ...

Longtime ESPN "Sports Center" anchor Jay Harris has been diagnosed with prostate cancer and is scheduled to have surgery ...