In the latest weekly update of mosquito activity, Mosquito Control’s entomology lab reported that Culex tarsalis mosquitoes — ...

Officials are warning of one of the highest West Nile virus activities ever recorded in Minnesota during the month of July.

Mosquitoes in all seven Minneapolis-Saint Paul metro counties in Minnesota tested positive for West Nile virus, and over 25% ...

The numbers of mosquitos most responsible for the transmission of West Nile virus to humans in Minnesota is among the highest ...

Following tests on mosquitoes for West Nile Virus, the Metropolitan Mosquito Control District reported that virus activity is increasing, earlier than usual.

The Wisconsin Department of Health Services reported the case on Monday, though details about the resident's condition ...

West Nile virus is surging in the Twin Cities with a sharp rise in Culex tarsalis mosquitoes. Learn how you can protect ...

Officials say West Nile virus​ is surging earlier than usual in mosquito populations in the Twin Cities metro​.

West Nile virus appears to be the culprit behind a recent increase in the number of dead loons showing up around Northeastern Minnesota Lakes, the Department of Natural Resources reported Thursday.

— The Wisconsin Department of Health Services announced the state's first deaths from the West Nile Virus this year. Two men, one in his 70s, and the other in his 50s, passed away this month.

While West Nile virus remains the greatest mosquito-borne threat in Pennsylvania, state officials are monitoring another ...

Following the report of a sick horse that died last month, the Minnesota Board of Animal Health has confirmed it was the first case of West Nile virus in a horse this year. The unvaccinated 2-year ...