West Nile virus activity is on the rise in some northern California counties, according to the Sacramento-Yolo Mosquito and ...

SHARON, Pa. (WKBN) – For the fifth time this summer, the West Nile virus has been detected in mosquitoes in Mercer County.

Idaho health officials encourage people to take steps to prevent mosquito bites while outdoors and on their properties.

The Bear River Health Department reported two cases of West Nile virus in humans on Friday, following a report of one case in ...

This is the second human case reported in Indiana this summer, with the first reported in July 2025 in Vanderburgh County in ...

North Dakota Health and Human Services says 11 people have been hospitalized following an increase in West Nile Virus in ...

SALT LAKE CITY — Health officials discovered two confirmed cases of West Nile virus in Cache County, they announced Friday.

West Nile virus can cause fever-related illness or brain and spinal cord infections, including meningitis or encephalitis.

DES MOINES, Iowa (KTTC) – Health officials in Iowa are putting out a warning to residents statewide after the first reported ...

The Idaho Department of Health and Welfare has announced that a Twin Falls County resident is the state’s first recorded ...

The risk for West Nile virus is high in 10 cities and towns in Massachusetts, including Boston, public health officials say.

A dead bird was found in Calhoun County and tested positive for West Nile Virus at the Michigan Department of Health and ...