Health experts are urging precaution as West Nile virus rates increase amid peak concentration of cases in Colorado.

Cases of West Nile virus are spreading nationwide, with deaths reported in Colorado and Arizona. What about Florida?

A bulletin from the Colorado Department of Public Health and Environment says an adult from Lafayette died after exposure to ...

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.

DENVER ( KDVR) — The first human death of West Nile virus this year in Colorado was confirmed on Friday. In a press release ...

Neither of the two people infected so far has been hospitalized, but one has unspecified neurologic symptoms, according to ...

Most West Nile cases in Colorado happen between July and September, though mosquitoes can live until the first snow or hard freeze.

Colorado recorded its first human death of the year from West Nile virus on Friday. The case was in an adult from Lafayette.

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

The West Nile virus has been detected in mosquitoes in five Colorado counties, according to the Colorado Department of Public ...

A Coloradan named James Martinez has been in the ICU for a week with West Nile virus after being bitten by a mosquito. His family is speaking out about what happened in hopes of warning others.