The Illinois Department of Public Health has announced the first detection of West Nile Virus in Winnebago County in 2025.

Last year in Illinois, the agency said that 72 Illinois counties reported positive tests for West Nile Virus in mosquitoes, ...

The Illinois Department of Public Health announced its first mosquito pool to test positive for the West Nile virus in the ...

The Illinois Department of Public Health has announced the first detection of West Nile Virus in Winnebago County in 2025, and public health officials are urging residents to protect themselves by ...

The first mosquito pool to test positive for West Nile virus in the state was found in Rockford, according to the Illinois ...

The Illinois Department of Public Health (IDPH) has announced that the first mosquito pool of the year to test positive for ...

The Coachella Valley Mosquito and Vector Control District confirmed Thursday a positive West Nile virus mosquito sample in ...

The Illinois Department of Public Health reported that a mosquito in Illinois tested positive for West Nile virus. Find out more.

The Lackawanna County West Nile Virus Prevention Program recently began its seasonal mosquito monitoring, with the first ...

People infected with West Nile virus do not experience any symptoms in 4 out of 5 cases. One in five people experience a ...

The New Mexico Department of Agriculture, in partnership with the New Mexico Department of Health and the New Mexico ...