After an unvaccinated out-of-state visitor traveled to southwestern Utah while infected with measles, state health officials ...

Ontario's Ministry of Health has announced the first recorded death of a measles patient from the outbreak that started in ...

Ontario's chief medical officer of health says the infant contracted the virus before birth from their mother, who had not ...

When outbreaks of vaccine-preventable diseases such as measles occur despite highly effective vaccines being available, it's ...

Parents are being urged to make sure their children are vaccinated against measles ahead of the summer holidays as an outbreak continues to spread across the UK.

As cases rise in parts of England officials warn there could be a fresh wave of infections as Britons return from their ...

The Centers for Disease Control and Prevention recently issued a travel warning for Americans as measles cases continue to ...

Anti-vaccine activists seized on a deadly outbreak in Seminole, setting off a battle between fringe doctors and mainstream ...

The CDC recently issued a travel warning for Americans as measles cases continue to rise around the world. Measles is a ...

More than 1,100 measles cases have been reported in the United States this year, and the highly contagious virus has put ...

Robert F. Kennedy Jr. must address the reasons parents withhold measles vaccine from their children to fight the measles ...