Fort Collins To Begin Spraying In Effort To Kill Mosquitos That Carry West Nile VirusFort Collins is taking to the streets Thursday evening to tackle West Nile virus.
Mosquitoes in Adams County Test Positive For West Nile VirusHealth department officials are urging residents to eliminate mosquito breeding areas and protect themselves from mosquito bites.
'Bad Year For Culex Mosquito': West Nile Virus Found In Weld County MosquitoesIf you've been wondering if there are more mosquitoes out and about, officials now have reason to believe there are.
Culex Mosquitoes Found In Weld County Test Positive For West Nile VirusFor the first time this season, West Nile Virus has been detected in mosquitoes in Weld County. County officials say that Culex mosquitoes, the ones that carry West Nile Virus, are more prevalent than in previous years.
West Nile Virus In Colorado: Denver Woman Becomes Third Case In The State In 2020Health officials in Denver say a female who lives in the city has tested positive for West Nile Virus.
Boulder County Resident With West Nile Virus HospitalizedThe resident, who is in their 70s, is currently hospitalized with meningitis (inflammation of the brain's lining), which can be caused by the virus. 
West Nile Virus Detected In Mosquitoes In Weld CountyHealth officials are urging people in the Johnstown/Milliken/Platteville area to take precautions to protect themselves.
Boulder County Mosquitoes Test Positive For West Nile VirusWest Nile virus has been found in mosquitoes in Boulder County.
Longmont Finds 1,100+ Mosquitoes With West Nile Virus; Spraying PlannedDue to a mosquito population that’s unusually high for September, a company contracted by the City of Longmont will spray for adult mosquitos Thursday night. 
2 Adults Test Positive For West Nile Virus In Weld CountyHealth officials have identified the first human cases of West Nile Virus this season in Weld County.
Human Cases Of West Nile Virus Found In Larimer CountyLarimer County health officials detected the first human cases of West Nile Virus.