West Nile Virus Detected in Canyon County | Boise News

Boise News Today | 2 Min News | The Daily News Now! · Jul 23, 2026 · 1m

West Nile virus has been detected in Canyon County mosquitoes, prompting urgent action as the virus spreads via bird-borne mosquitoes and is amplified by standing water from farming. Health officials are deploying drones to target breeding sites before cases spike. Most infected people show no symptoms or mild flu-like illness, but seniors and immunocompromised individuals face serious risks — get tested if you feel unwell. Horses can also contract it, but a vaccine is available. Protect yourself: use bug spray, eliminate stagnant water, stay indoors at dusk, and check window screens. Listen…