On Friday evening, the Allegheny County Health Department announced that West Nile Virus had been found in mosquito samples ...

On the heels of Mobile County’s second case of the year of West Nile virus, health authorities reported Friday that ...

Allegheny County Health Department officials announced mosquitoes collected in certain parts of the county earlier this month ...

Two mosquito test samples taken from Hyde Park and West Roxbury have tested positive for West Nile Virus, the Boston Public ...

Central Texas' first human West Nile virus case of 2025 reported in Williamson County. Health officials expect more cases ...

Three college students are spending their summer as interns with the Will County Health Department in Joliet to help test ...

The San Joaquin County Mosquito and Vector Control District this week said that it has found mosquitoes positive with West Nile Virus for the last four consecutive weeks in the Tracy area. This past ...

Public health officials are warning residents after mosquito samples from two Boston neighborhoods have tested positive for ...

Dr. Letosha Gale-Lowe said the county has noticed a rise in the mosquito population following recent rains and warmer months.

Oregon has no reports so far of people contracting the virus. But it's still wise to cover up and prevent bites, health officials say.

MALHEUR COUNTY, Ore. (KPTV) - The Oregon Health Authority says mosquitoes carrying West Nile virus have been identified in the state. Officials say three mosquito pools - collections of up to 50 ...