Several studies show that a measles infection can suppress the immune system for up to three years, making people susceptible ...

The measles outbreak has taken the country by storm. But there's been a lot of misconceptions spread lately. Experts explain.

As new cases are reported, our maps and illustrations show the spread of the virus and how infections can run through a ...

There have been hundreds of measles cases reported in the U.S. since the beginning of the year. Here's what you need to know ...