After a case of measles was confirmed in Jefferson County, officials recommend the MMR vaccine. What to know about it before you get it.

From vaccines to fluoride, here's what the newly confirmed CDC director Susan Monarez has said about some key health topics.

Vaccines are the best way to protect yourself from those illnesses, as well as from viruses such as RSV, influenza, and COVID ...

Federal guidelines no longer recommend flu vaccines containing a preservative, used in a small percentage of vaccines, that ...

Robert F. Kennedy Jr.’s leadership at Health and Human Services has led to changes in vaccine recommendations and access, ...

Experts say there are several vaccines adults should get, depending on your age, lifestyle, and medical history. Here, ...

In a proof-of-concept study, scientists have shown that flossing your teeth could be a way to deliver vaccinations that ...

Researchers have demonstrated a novel vaccine delivery method in an animal model, using dental floss to introduce the vaccine ...