The uptick in measles cases has left many people wondering about early signs of measles, whether they need an updated vaccine and treatment options.

RFK Jr. has claimed measles can be treated with vitamin A and that severe infection is linked to poor diet. But many experts who spoke with ABC News disagreed.

A joint WHO/UNICEF report this week shows that measles has made a dramatic comeback across Europe and Central Asia.

A bout of measles sends the immune system into shock, demolishing critical cells that help our bodies respond to threats.

Can vitamin A and cod liver oil prevent measles? Medical experts debunk myths and answer common questions about the health benefits and risks of the supplements.

As measles cases continue to rise, doctors at Cincinnati Children's Hospital are urging the public to distinguish between myths and facts to ensure children are ...