The Denver Department of Public Health and Environment announced Monday that the city's first human case of West Nile virus this season has been confirmed. Officials in Jefferson County have also ...

Colorado’s West Nile season started early this year, with mosquitoes testing positive for the virus in Denver, Boulder and Weld counties.

The Fremont County Department of Public Health and Environment is urging the community to protect themselves after they ...

Two deaths were linked to the West Nile virus, the Fremont County Department of Public Health and Environment confirmed Monday.

Fremont County confirms two West Nile virus-related deaths, urging caution and mosquito prevention measures. FREMONT COUNTY, ...

The Fremont County Department of Public Health and Environment has confirmed two cases of West Nile virus-related deaths in ...

Public health officials in Fremont County are urging residents to take precautions after two West Nile virus-related deaths ...

Three people in Colorado have died of West Nile Virus in 2025, but officials are not yet sharing information about two.

Two people have died from West Nile in Fremont County, according to the Fremont County Department of Public Health and ...

State health officials have reported Colorado's third death from West Nile virus this year. According to the Colorado ...

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

Three people in Colorado have died of West Nile Virus in 2025, but officials are not yet sharing information about two of ...