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

With measles cases on the rise and flu season straining the nation's hospitals, health experts urge adults to check their ...

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

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

A small study on Covid vaccine safety has sparked an online tempest — and highlighted the conundrum faced by some scientists.

"This is a serious measles outbreak in Texas," wrote the Senator. "The measles vaccine has been proven safe & effective since ...

Veterinarians on Prince Edward Island who have been monitoring the spread of avian influenza for years are encouraged by the ...

Anti-vaxxer movement is putting children at risk, with 13 states allowing immunization exemptions and governors issuing ...

The finding that the vaccines substantially reduce the risk of long COVID in kids echoes findings seen in studies on adults.

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

Hawaiʻi lawmakers are moving along the controversial measure to ban non-medical exemptions for school-mandated vaccines. The ...

By your mid-30s, you've likely already been infected with HPV. But experts say there are still benefits to getting the ...