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

Illinois has confirmed its first human case of West Nile virus this year, health officials say. The person, who lives in ...

THURSDAY, June 26, 2025 (HealthDay News) — Illinois has confirmed its first human case of West Nile virus this year, health ...

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

For the first time this year, the West Nile virus has been detected in Massachusetts. On June 13th, the Massachusetts ...

With the start of the summer season, local experts are advising residents of the upcoming West Nile virus season. Typically, ...

The Licking County Health Department (LCHD) is urging residents to take precautions after West Nile Virus was detected in the ...

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

Lubbock Public Health has issued safety guidance to help citizens protect themselves against West Nile Virus. Here's what to know.

FRESNO COUNTY, Calif. (KFSN) -- West Nile Virus has been detected in Fresno County. The county health department confirmed ...

Licking County health officials identified the county's first pool of mosquitoes infected with the West Nile virus.

Last week, the Clark County Health Department in southern Indiana reported a mosquito that had been trapped tested positive for West Nile.