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

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

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

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

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

The following is a news release from the Idaho Department of Health and Welfare. TWIN FALLS — Idaho’s first reported death ...

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

Vanderburgh County has joined the list of local Indiana communities reporting the West Nile virus in mosquitoes.

Most people who are infected with West Nile virus do not experience symptoms. About one in five people who are infected with ...

Local health officials say Chicago has reached a “high risk” level of the West Nile virus because mosquitoes are testing ...

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

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