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

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 ...

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

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

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

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

Mosquitoes carrying the West Nile virus have been identified in Oregon for the first time this year, according to the Oregon Health Authority.

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

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

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

West Nile Virus was detected in mosquitoes in West Roxbury and Hyde Park, Boston, with no human cases reported. Residents are urged to take preventative measures.