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

Two mosquito samples collected in Hyde Park and West Roxbury tested positive for West Nile Virus— the first positive samples ...

The mosquitoes infected with the virus were discovered in Nesconset on July 1, Suffolk County health officials said ...

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

Mosquitoes collected by the Allegheny County Health Department tested positive for West Nile virus in six areas Tuesday.

Mosquito samples collected in six areas in Allegheny County have tested positive for West Nile Virus, according to the county's health department Friday. Officials said the following areas include ...

A mosquito sample collected in Barnstable has tested positive for West Nile virus -- here's what health officials want you to ...

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

Health officials in Fort Bend County, just outside Houston, have confirmed their first mosquito sample infected with West Nile virus this year. The infected mosquitoes were collected in the Katy area, ...

The Utah State Public Health Laboratory has confirmed that sample from Cache County have tested positive for West Nile virus.

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

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