The Mississippi Department of Health confirmed 4 more people to have West Nile virus (WNV), bringing the state’s total this year to 13 cases.

The Mississippi Department of Health confirmed 4 more people to have West Nile virus (WNV), bringing the state’s total this year to 13 cases.

The health department confirmed Michigan’s fifth case of West Nile virus (WNV) in a patient from Bay County.

The Washoe County Health District has confirmed the first human case of West Nile virus (WNV) for 2019.