As a public health department, Tarrant County Public Health's main charge is to protect the health of county residents. This requires us to maintain a continual surveillance of potential health threats. This listing below touches on immediate and growing health concerns we see in Tarrant County:


Food safety inspectors on the job, talking with mobile food vendor
hand dialing a knob labeled AQI Air Quality, with seetings including Best, Moderate, Poor

Be AQI Aware


Sexually Transmitted Disease testing, gloved hand holding a STDs testing tube

Testing for Sexually Transmitted Infections


shining sun with thermometer

Avoid heat injuries


mosquitoes in test tube

West Nile Virus



COVID-19 and its variants