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.

Each summer and fall, Nebraskans become all too familiar with pesky mosquitoes. A bite from one of these pests can result not ...

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

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

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

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

OHA: Mosquitoes test positive for West Nile virus in Malheur Co. MALHEUR COUNTY, Ore. (KPTV) - The Oregon Health Authority ...

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.

San Diego County is increasing mosquito spraying in La Mesa to counter West Nile virus. Treatments are scheduled early Monday ...

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

A pool of mosquitoes bearing the West Nile Virus has been found in Clay Township, making St. Joseph County one of four ...