The Allegheny County Health Department detected West Nile Virus in more samples this week and will now treat several ...

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

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

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 ...

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

Northern California’s first human West Nile virus case of the year has been confirmed in Butte County, according to local ...

Most people with West Nile will experience no symptoms at all. But for some, symptoms can be severe and take weeks or months ...

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

Of the 26 cases, 11 people were hospitalized and nine had nervous system complications, according to the Department of Health ...

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

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