Health officials in Comal County are urging residents to exercise caution after a Gaines County resident, who may have been exposed to me

The Hays County Health Department alerted residents about possible exposure to a person who tested positive for measles. Measles is a highly contagious airborne disease spread by contact with an infected person through coughing and sneezing.

There are growing concerns about Central Texans who were possibly exposed to measles. Most recently, someone who tested positive for the virus spent time at Texas State University in San Marcos, New Braunfels,