A dangerous mosquito-borne virus has surfaced in California, prompting officials to intensify surveillance and urging ...

The state says it’s too soon to predict how severe mosquito season will be, but Colorado remains a national hotspot for West ...

Ventura County health officials on Tuesday confirmed that a local bird tested positive for West Nile Virus earlier in May.

Texas health officials on Tuesday confirmed the state's first human West Nile virus case this year, an indication that ...

Tazewell County officials have confirmed the first positive test of West Nile virus in a mosquito pool collected in Pekin, and residents are encouraged to take precautions to reduce, repel, and report ...

West Nile virus can spread to people through bites of an infected female mosquito that acquired the virus from an infected ...

West Nile cases typically surge in the summer heat. Here’s how to protect yourself from this mosquito-borne disease.

Texas has reported its first West Nile virus case of 2026 in Harris County. Here's what to know about symptoms and how to protect yourself.

BATON ROUGE, La. (WAFB) - A new technique for forecasting West Nile virus based on NOAA weather data is the first of its kind to predict caseloads of the most common and deadliest mosquito-borne ...

The Tazewell County Health Department has announced the first positive West Nile virus test of 2026 from a mosquito pool collected in Pekin.

Tarrant County Public Health officials confirmed this year’s first positive test samples for West Nile Virus. The samples were collected in Fort Worth and Grand Prairie. As of May 14, 314 mosquito ...

The DuPage County Health Department announced Monday the first mosquito batches to test positive for West Nile virus this year. The first virus-positive pools of mosquitoes were collected in Roselle, ...