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

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

West Nile virus is spreading in Fulton County, Georgia, with positive tests found in mosquito traps. The virus transmits ...

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

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 ...

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

Lubbock is reminding citizens of its online method to request mosquito spraying as recent heavy rainfall creates conditions ...

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

As species like Culex mosquitoes expand into new areas, their longer lifespans and faster viral incubation times give them ...

More than $200 million in federal education grants expected to reach Georgia by July 1 remain on hold, leaving after-school ...