Most West Nile cases in Colorado happen between July and September, though mosquitoes can live until the first snow or hard ...

DENVER ( KDVR) — The first trace of the West Nile virus this season was found in Denver through a positive mosquito sample.

Mosquitoes carrying the virus were first identified in Colorado in 2003. That year resulted in the most human cases of West Nile in state history, with 2,948. Sixty-six people died. In 2023, the state ...

They work in the West Nile virus capital of Colorado, and they serve a pivotal role in raising the alarm regarding the virus that can kill and debilitate.It's not a matter of "if'' the virus will ...

A mosquito in southeast Fort Collins tested positive for West Nile virus, and health officials say it’s time to take precautions ahead of peak season in Northern Colorado.

It's officially West Nile virus season in Larimer County, with the first mosquitoes of the season testing positive.

The Pueblo Department of Public Health encouraged the community to protect themselves against West Nile Virus.

Colorado recorded 76 West Nile cases and zero deaths last year, according to health department data. But the state saw 634 cases and 51 deaths from the virus in 2023 and 207 cases and 20 deaths in ...