Measles is a highly contagious airborne disease caused by a virus, and can be severe or even fatal. According to the U.S.

This season's influenza vaccine may have been a poor match to a strain of the flu virus that caused many infections this winter, early data released by the Centers for Disease Control and Prevention ...

Yale researchers have found clues as to why certain people experience adverse health effects after the COVID-19 vaccine, ...

The United States has joined a WHO-led flu vaccine meeting, despite the Trump administration's plans to withdraw from the ...

COVID-19 vaccines target emerging variants, offering improved protection. Learn about their effectiveness, timing, and safety ...

Check state vaccine registries. Some states and major cities have vaccine databases, though they may be incomplete. Contact ...

As of Feb. 20, there were a total of 93 measles cases reported in eight states: Alaska, California, Georgia, New Jersey, New ...

Measles cases are currently rising in the U.S. We spoke with doctors to explain everything you need to protect yourself, ...

Scientists explored the differences in heart inflammation caused by COVID-19, anti-COVID-19 vaccines, and other viral ...

Results from a trial of an mRNA vaccine for pancreatic cancer have shown that the vaccine reduces the chance of the cancer ...

In Texas, at least 90 cases of measles have been reported in recent weeks across the northwest part of that state.

Zoetis was granted a conditional license for its avian influenza vaccine for use in chickens. It's a step closer to fighting ...