Texas Measles Outbreak Approaches 700 Cases with Separate D-FW Incidents

The ongoing measles outbreak in Texas, which initially emerged in Gaines County, has now escalated to 683 confirmed cases, according to officials as of Friday. The outbreak has impacted ten counties within the state that are experiencing active measles transmission, with the Texas Department of State Health Services (DSHS) noting fewer than ten currently infectious cases.

Since the outbreak's start in January near the New Mexico border, 20 new cases have been added to the total. The outbreak's scope is focused on the large cluster originating in Gaines County, but Texas health officials have also identified some cases that appear unrelated to the main outbreak.

In the Dallas-Fort Worth (D-FW) region, four cases have been reported this year: one each in Collin County and Denton County, and two in Rockwall County. However, officials have not connected these cases to the Gaines County outbreak; instead, they are classified separately in the state health department’s records, labeled as "other 2025" cases.

Lara Anton, spokesperson for the Texas DSHS, mentioned that the Denton County case remains under investigation and was publicly reported in midweek. The outbreak has resulted in 89 hospitalizations across Texas, and tragically, two unvaccinated school-aged children have succumbed to the disease.

It's important to note that the total case count for Texas does not include additional cases identified in other states linked to the same outbreak. Neighboring states have also reported significant numbers, with New Mexico reporting 67 cases and Oklahoma 15, bringing the total number of cases across these three states to 765.

Measles was declared eliminated in the U.S. in 2000, thanks to high vaccination coverage. Nevertheless, outbreaks still occur in communities with low immunization rates, threatening the country's progress toward eradication. Vaccination remains the most effective tool against measles spread. The two-dose MMR vaccine is 97% effective and is recommended for nearly everyone starting at 12 months old, except for pregnant women and immunocompromised individuals.

Preventive measures, including vaccination and vigilant public health responses, are vital to controlling this outbreak and safeguarding communities from future measles infections.

Source: https://medicalxpress.com/news/2025-05-texas-measles-outbreak-nears-cases.html