On Friday evening, the Allegheny County Health Department announced that West Nile Virus had been found in mosquito samples ...

The mosquitoes infected with the virus were discovered in Nesconset on July 1, Suffolk County health officials said ...

Three college students are spending their summer as interns with the Will County Health Department in Joliet to help test ...

The St. Tammany Parish Mosquito Abatement district said the parish is at an elevated risk for West Nile virus, based on ...

Samples collected from West Roxbury and Hyde Park are the first to test positive for West Nile Virus in Boston this summer.

Get out the bug spray and be mindful about covering up at dusk and dawn. Mosquitoes infected with West Nile Virus have been ...

Two mosquito samples taken from Boston last week tested positive for West Nile virus. See which neighborhoods they came from ...

West Nile virus detected in Fulton County, prompting local health officials to increase mosquito control efforts.

Symptoms of illness may appear three days to two weeks after an infection, Weld County said last week. Most people show no ...

Dallas County Health and Human Services confirmed two mosquito samples testing positive for the West Nile Virus in Carrollton ...

Older adults and immunocompromised people can be at higher risk for developing serious illness or death, the Oregon Health Authority said.