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Dallas County health officials flag rising COVID wastewater signal, urge vaccine readiness; commissioners declare childhood-obesity, senior-center and Hispanic-
Summary
Public health staff told the court that wastewater surveillance shows increasing COVID activity, urged preparedness for updated vaccines, and commissioners adopted proclamations designating Childhood Obesity Awareness Month, Senior Center Month and National Hispanic Heritage Month.
Dallas County Health and Human Services presented an infectious-disease update during the commissioners' September session, reporting a rise in SARS-CoV-2 signals in county wastewater and reminding the court of uncertainties around federal vaccine recommendations and supply.
The health director said national variant monitoring shows XFG (an Omicron lineage) predominating and that local wastewater sites are registering higher signals than recent months, though not as high as earlier pandemic peaks. Officials noted COVID is no longer universally reportable and that lab and home-test reporting are incomplete, so wastewater surveillance and hospital data are being used to monitor trends.
Health staff said the county has placed orders for updated COVID vaccine formulations and anticipated shipments in the coming weeks, but they cautioned that final guidance from federal agencies affects distribution and insurance coverage for the newer doses. County plans include targeted vaccination events, use of electronic-health record reminders, outreach at senior centers, and coordination with Parkland Health—or continuity of care, including in the criminal-justice setting.
Other public-health details adopted or discussed at the meeting
- Childhood obesity: Commissioners adopted a resolution designating September as National Childhood Obesity Awareness Month and highlighted county programs to expand physical activity (including partnerships with Boys & Girls Clubs), farm-to-school and nutrition education, community gardens and cooking demonstrations.
- Senior centers: The court proclaimed September as Senior Center Month and highlighted Walnut Street Senior Center s a multilingual and culturally diverse program that provides meals, transportation and social activities; staff reported nearly 200,000 hot plated meals served countywide and 50,000-60,000 yearly trips for older adults.
- Mosquito-borne viruses and RSV/flu: Presenters reported low seasonal activity for influenza and RSV in county surveillance and four human arboviral cases reported to date in 2025; West Nile virus activity was described as lower than some prior seasons.
- Measles: Staff reminded the court that a recent Texas measles outbreak had ended after two incubation periods but noted the outbreak resulted in hospitalizations and two pediatric deaths earlier in the year and stressed that measles remains vaccine-preventable.
What the court asked for and next steps
Commissioners asked the health department to return with vaccine distribution plans as updated shots arrive, to coordinate targeted pop-up clinics at senior centers and community sites, and to work with Parkland on electronic-health-record sharing and transition-of-care for justice-involved patients. The health director said the county will continue wastewater surveillance and post regular dashboard updates.
