Mosquitoes in Boone County tested positive for West Nile virus on July 30. No human or bird cases have been reported so far.

Cases of West Nile virus are spreading nationwide, with deaths reported in Colorado and Arizona. What about Florida?

Mosquitoes infected with West Nile virus were also recently identified during routine monitoring. Here's how to stay safe.

More signs of West Nile virus have cropped up this summer in Contra Costa County, this time in Knightsen, officials said. A ...

West Nile virus found in Midland County mosquitoes. No human cases yet, but officials urge precautions and mosquito control ...

Shelby County Health Department schedules mosquito control efforts, including spraying EPA-approved insecticides in select ...

The Allegheny County Health Department announced that additional mosquito samples have tested positive for West Nile Virus, ...

The Southern Nevada Health District has detected its first West Nile virus-positive mosquitoes of 2025, officials said this ...

MIDLAND, Mich. (WNEM) - Midland County Mosquito Control (MCMC) is asking the public to take precautions amid more positive ...

The Anne Arundel County Health Department is expected to spray parts of Annapolis to control mosquito-borne diseases.

A mosquito sample in Worcester tested positive for West Nile virus, prompting mosquito control officials to spray the area ...

The dunks are a safe and effective way to control the insects but putting them in standing water, where mosquitoes lay their eggs.