Aug. 12, 2025
West Nile Virus Cases on the Rise
FORT CARSON, Colo. —
The Fort Carson Public Health Team is warning the community to take steps to prevent against West Nile Virus infection. West Nile virus is the leading cause of mosquito-borne disease in Colorado and has been affecting Coloradans since 2002. In Colorado, the majority of human WNV cases occur in August and September. So far this year, Colorado has reported nine human cases of WNV and one adult death.