What are the symptoms and how long does the vaccine last? - ANALYSIS: Experts have answered six key questions as measles ...

A child has died from measles at a UK hospital, prompting fears of a wider outbreak as officials warn the disease could ...

What is a ‘Margarita burn'? Why the sun and lime juice don't mix TODAY's Dylan Dreyer suffers from the common skin problem. A dermatologist explains how to prevent a 'Margarita burn' and how to ...

“Margarita burn” is a nice name for an annoying summer skin rash. It's a reference to lime juice, a key ingredient in the drink, which can get on the hands of a person squeezing the citrus fruit.

A rundown of recent Trump administration vaccine policy changes Doctors’ groups have expressed alarm at the moves made by Health Secretary Robert F. Kennedy Jr. and his appointees.

The Trump administration’s vaccine advisers took up an old flu-shot debate: whether it’s time to wipe out the last small fraction of those vaccines that contain a controversial preservative ...

Top health groups say the new CDC vaccine panel lacks credibility and advise using past, science-backed guidelines instead.