An American crow from Walnut Creek is the second bird to test positive for West Nile virus, the Contra Costa Mosquito and ...

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

A crow from Walnut Creek has tested positive for West Nile virus (WNV) in Contra Costa County, confirmed the Contra Costa ...

An American crow in Walnut Creek was found to be the second bird infected with West Nile Virus, according to the Contra Costa ...

After state health officials earlier this month reported West Nile virus had been detected in 21 Connecticut cities and towns ...

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

City officials are warning the public after West Nile Virus was detected at two Bridgeport attractions. West Nile Virus was ...

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

The Iowa Department of Health and Human Services (HHS) confirmed the first case of West Nile Virus in the state in 2025. On ...

Johnson County Public Health confirmed the presence of West Nile virus in mosquitoes on Thursday. There have been no reported ...

The risk for West Nile virus is now considered "high" in 10 Massachusetts communities. See which cities and towns are on the ...

The Salt Lake County Health Department on Thursday announced Utah's first human case of West Nile virus for 2025.