Mosquitoes in two areas of Weld County have tested positive for West Nile virus, though no human cases have yet been reported ...

Mosquitoes carrying West Nile virus have been detected in Anoka and Carver counties, but officials say people shouldn’t be ...

Following the discovery of West Nile virus in mosquitoes in Rolando late last month, county crews will conduct pesticide ...

Three dead birds in Sacramento County were found to have contracted the virus as activity ramped up in Placer County.

Most West Nile cases in Colorado happen between July and September, though mosquitoes can live until the first snow or hard ...

DENVER ( KDVR) — The first trace of the West Nile virus this season was found in Denver through a positive mosquito sample.

Weld County had 15 reported cases of human West Nile virus, according to the website. The year before reached 52 cases.

Cumberland County’s Vector Control Office was notified Tuesday by the Pennsylvania Department of Environmental Protection ...

Hamilton County health officials have confirmed the first positive case of West Nile virus in mosquitoes within its ...

TARRANT COUNTY, Texas — Tarrant County Public Health (TCPH) reported Monday the first human case of West Nile Virus, marking ...

CINCINNATI (WKRC) — Mosquitoes infected with the West Nile virus have been discovered in another local community, according ...