This week, a sample of the mosquito population in Larimer County in Northern Colorado tested positive for West Nile virus.

This week, a sample of the mosquito population in Larimer County tested positive for West Nile virus. County health officials say this marks the beginning of heightened risk for residents, as warmer ...

West Nile virus has been confirmed in three mosquito samples collected throughout the past week just outside the Laramie city ...

Fresno County is urging residents to take precautions to prevent the spread of West Nile Virus, including wearing insect repellent, staying indoors at dawn and dusk, and draining standing water, ...

The case is in the East Central District Health Department, which covers Boone, Colfax, Nance and Platte counties.

Much of the annual summit in The Hague seemed catered to the impulses and worldviews of the Republican president.

First West Nile-positive mosquitoes of the season found in southeast Fort Collins. Larimer County urges summer safety precautions.