Dallas County Health and Human Services confirmed two mosquito samples testing positive for the West Nile Virus in Carrollton ...

Shasta County Mosquito and Vector Control found 2025's first mosquitoes carrying West Nile Virus in the county. Here's how to ...

The Shasta Mosquito and Vector Control District (SMVCD) has confirmed the first mosquito sample to test positive for West ...

On Friday, the Shasta County Mosquito and Vector Control District confirmed the first mosquito sample to test positive for West Nile Virus in Shasta County. The positive sample came from ...

The Shasta Mosquito and Vector Control District staff routinely traps and monitors mosquito populations and tests them for diseases such as West Nile virus, St. Louis Encephalitis, and Western Equine ...

Williamson County's first human case of West Nile virus for 2025 has been confirmed in a resident living in southern ...

This week, a sample of the mosquito population in Larimer County in Northern Colorado tested positive for West Nile virus.

Licking County health officials said it's not unexpected to find West Nile virus in the county but still encouraged residents to take precautions.

The West Nile virus has been confirmed in mosquitoes for the first time since 2023 in San Diego County.

This marks the first time mosquitoes have tested positive for West Nile in the county since 2023 though dead birds have been found.

Samples from Larimer County’s mosquito population have detected West Nile Virus, putting residents at heightened risk of contracting an illness that poses serious health risks.