A vaccine in development would be the first proactive treatment for overdose and fentanyl addiction, if approved.

Learn how to get the vaccines you need now to protect yourself from illnesses, including flu, RSV, measles, Covid-19, and ...

Medical experts repeatedly reiterate how vital vaccinations are to global health. As of last spring, the World Health Organization (WHO) estimated that worldwide immunization efforts have saved at ...

If you have a mild illness like a cold, it’s fine to get a flu shot. If you’re already experiencing flu-like symptoms, like ...

As flu cases are surging across the United States, here's what to know about whether or not you can still get the vaccine.

Vaccines boost the immune system's ability to fight off diseases. Vaccines undergo rigorous testing to ensure safety and effectiveness. Widespread vaccination contributes to herd immunity, protecting ...

Researchers are closing in on a new kind of protection against the deadliest drug in the United States: a vaccine that trains the immune system to trap fentanyl before it reaches the brain. If early ...

Statements from a federal official about potential changes to the way vaccines are evaluated have left experts with more questions than answers. Earlier this month, an apparent policy change appeared ...

Northwell Health reports pediatricians emphasize vaccines' effectiveness and safety, urging parents to follow the recommended schedule to protect children's health.

Vaccine safety monitoring in the US is a multilayered process that combines passive and active functions, as well as expert ...

The FDA is already about to start work on the vaccine for next season. — -- Flu season isn’t over yet, but the U.S. Food and Drug Administration (FDA) recently announced that in less than two ...