Measles exposure reported in two University of Florida classes, university says

GAINESVILLE, Fla. – The University of Florida (UF) and the Florida Department of Health in Alachua County are investigating potential measles exposure following two confirmed cases in the county. Health officials are contacting individuals who may have been exposed, while those not contacted are considered at low risk.

Potential Exposure on Campus

The investigation centres on two UF classes where exposure to measles may have occurred. The university stated that most students, faculty, and staff are likely immune due to prior vaccination or infection.

Did You Know? Measles can remain infectious on surfaces and in the air for up to two hours.

Broader Context: Rising Cases

These cases come amid a nationwide outbreak of measles. Earlier in 2026, Baptist Health in Jacksonville confirmed two pediatric cases in that city. As of today, state records indicate four measles cases have been reported in Duval County this year. A related outbreak has also been reported in Jacksonville.

Understanding Measles

Measles is a highly contagious disease spread through the air via breathing, coughing, or sneezing. Symptoms typically appear five to 14 days after exposure, but can take up to 21 days, and include rash, high fever, cough, runny nose, fatigue, and red, watery eyes.

Expert Insight: The re-emergence of measles, a disease once considered largely eradicated in the United States, underscores the critical importance of maintaining high vaccination rates to protect both individual and community health.

Vaccination and Response

The centres for Disease Control and Prevention (CDC) recommends two doses of the measles, mumps, and rubella (MMR) vaccine, which is approximately 97% effective. The Florida Department of Health in Alachua County offers the vaccine free of charge and can be reached at 352-334-7900. UF students can contact the Student Health Care centre at 352-392-1161.

Individuals experiencing symptoms are advised to avoid contact with others and contact their healthcare provider before visiting medical facilities. In emergencies, call 911 and inform dispatchers if measles is suspected. UF and local health officials are continuing to monitor the situation.

Frequently Asked Questions

What should I do if I think I’ve been exposed?

If you have not been contacted by health officials, you are considered at low risk. If you develop symptoms, avoid contact with others and contact your health care provider.

How effective is the MMR vaccine?

The CDC recommends two doses of the MMR vaccine, which is about 97% effective.

Where can I get vaccinated in Alachua County?

The Florida Department of Health in Alachua County offers the vaccine free of charge and can be reached at 352-334-7900.

As health officials continue to monitor the situation, what steps can individuals take to protect themselves and their communities from the spread of infectious diseases?