It's the worst outbreak of West Nile virus in U.S. history, according to the Centers for Disease Control.
The infection starts with a fever, then headaches, stiffness and flu-like symptoms, usually 3 to 15 days after being bitten.
Just this year, 1,100 people were infected in 38 states....
A combination or rainy and hot weather have provided perfect breeding conditions for mosquitoes.
The El Paso County Health Department is warning you to take precautions against West Nile Virus.
· Wear insect repellant with DEET.
· DRAIN standing water outside in tires, flower...