Harris County Public Health officials announced the launch of an online, public dashboard aimed at informing the community about human cases of mosquito-borne diseases.

As of Oct. 16, at least 192 positive mosquito samples across the county have been identified.

Throughout the year, HCPH’s mosquito and vector control department officials track, test, and eliminate disease-carrying mosquitoes in the county, according to an Oct. 17 news release.

The specifics

The interactive dashboard, Mosquito Diseases , provides daily, real-time county maps where mosquito-borne diseases have been identified. The data does not include potential Houston cases, according to the news release.

In 2025, HCPH confirmed West Nile virus in the northern section of the county including parts of Tomball, Spri

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