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

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

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.

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

On Monday, July 14, two pools of mosquitoes tested positive for West Nile virus. The mosquito most common for transmitting ...

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

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

Greenville Mayor Errick Simmons has issued a public health advisory after mosquitos tested positive for carrying the West ...

Since mosquitoes carry malaria, prevention has long focused on preventing mosquito bites, such as with nets, and controlling mosquito populations with insecticides and other measures. Researchers are ...

See a K9 beagle's first day back at work after being assaulted by a traveler ...