Measles outbreaks across Texas and New Mexico have sickened nearly 100 people, with more cases expected, according to state health officials. The disease has spread through the South Plains region of Texas since late January,

Measles is a highly contagious disease. Here's what you should know about how to protect yourself against measles, as well as what's happening in Texas and New Mexico.

A measles outbreak in Texas has grown to 90 cases, mostly among unvaccinated children, state health data published Friday shows.