The Denver Department of Public Health and Environment announced Monday that the city's first human case of West Nile virus ...

The Allegheny County Health Department announced that additional mosquito samples have tested positive for West Nile Virus, ...

Experts explain the warning signs of the illness, and offer advice to protect yourself from mosquitoes and mosquito-borne ...

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

West Nile virus is spread among humans through mosquito bites. Most people do not experience symptoms, but some can become ...

West Nile virus is usually spread through the bite of an infected mosquito during the summer and fall. Your best bet to avoid ...

This is the second case of mosquito-borne illness in a person in Central Texas this year. Rain has increased the type of ...

The first case of West Nile virus in North Carolina this year has been reported in Durham County, the county’s Department of ...

Health officials are urging Denver residents to take extra precautions with the first human case confirmed in the city.

To prevent the spread of West Nile virus, the Philadelphia Department of Health is spraying parts of Germantown with a ...

SAN ANTONIO — San Antonio public health officials say a mosquito pool on the north side tested positive for West Nile Virus, ...