Measles Returns to Tennessee: First Cases Confirmed

Health officials in Tennessee and Nashville confirmed the state's first two measles cases on July 11, 2026. Both individuals are currently recovering at home and had been exposed to confirmed cases outside the state. One patient was fully vaccinated, while the other's vaccination status remains unknown.

Measles is a highly contagious airborne disease. Symptoms typically appear 7 to 14 days after exposure and include a characteristic red, spotty rash, fever, cough, red eyes, and congestion. Anyone exhibiting symptoms and suspecting measles exposure is urged to contact their healthcare provider before visiting to prevent further spread.

Nationwide, as of July 9, 2026, the Centers for Disease Control and Prevention (CDC) reported 2,231 confirmed measles cases, with 140 hospitalizations. This figure approaches the total cases reported in all of 2025, which saw nearly 2,300 confirmed cases and three deaths. The vast majority of current cases, 93%, are among unvaccinated individuals, with a significant portion affecting those aged 5 to 19.

Measles was officially eliminated from the U.S. in 2000. Prevention relies heavily on vaccination, with two doses of the Measles-Mumps-Rubella (MMR) vaccine offering about 97% effectiveness. Health departments are offering vaccines, and children may be eligible for free federally-funded vaccines through specific programs.