By late summer, what started as fever and fatigue had morphed into severe migraines, dizziness and partial loss of hearing.

An individual in Pueblo County was recently hospitalized with West Nile virus. Here's what to know about the illness and how ...

An adult in Lafayette is the first human death of West Nile virus in Colorado this year, according to the Colorado Department ...

A Lafayette adult died of West Nile virus in what officials say is the first such death in Colorado this year.

In the United States, there have been 45 human cases of West Nile virus spread across 15 states this year. While putting his ...

The Pueblo Department of Public Health and Environment (PDPHE) has confirmed the first positive human case of West Nile virus ...

A WNV-positive sample of adult Culex tarsalis mosquitos was collected 2.5 miles southwest of the town of Vaughn on July 22nd, ...

West Nile virus cases are rising across the United States. Public health officials are reporting more infections than usual. The virus spreads through mosquito bites. Most people do not show symptoms.

The Delaware County Health Department confirmed West Nile Virus in Delaware County mosquitoes trapped during a "routine ...

The Ada County Mosquito Abatement District announced the discovery after mosquito samples tested positive for the virus in ...

A Third human case of West Nile virus in Illinois has been reported, this time in DuPage County. The DuPage County Health ...

Colorado has reported its first West Nile virus-related death of the year, as health officials confirm a Lafayette adult has ...