Measles is the most contagious disease that we know. It spreads with unbelievable efficiency, in a nonimmune or a partially immune population,” says Dr. Adam Ratner, pediatric infectious disease ...

After hitting last week’s milestone of no new cases, the Texas measles outbreak has increased again. The Texas Department of ...

The state will provide updates online on Tuesdays and Fridays. The deaths of two children have been linked to the measles ...

Arizona health officials say there are four confirmed linked measles cases, making it another state with an outbreak.

Texas health officials a reporting two new measles cases in its latest update. The new cases come after the state reported no ...

As super-contagious measles continues to spread and nears a six-year U.S. record, cases in its original epicenter of West ...

Measles, once declared eliminated in the U.S., has seen a resurgence, with recent cases linked to travelers passing through U.S. airports.

Four new cases of measles connected to the West Texas outbreak were reported in Tuesday's update from the Texas Department of ...

The measles outbreak in West Texas has slowed down, according to state health officials.

According to Dallas County health officials, a woman in her mid-20s who was fully vaccinated contracted the highly contagious ...

Texas officials have notified local public health departments to brace for another $119 million in federal cuts at the end of ...

Were you exposed to measles? Local and state health agencies are tracking potential exposures after an unvaccinated ...