New Orleans ramps up mosquito control due to West Nile virus activity, planning nighttime spray missions in several ...

West Nile virus has been detected in mosquitoes in New York City, but no human cases have been reported in the city so far in ...

NEW YORK, New York (WABC) -- In the past two weeks, West Nile virus has been detected in mosquitoes in Staten Island, the Bronx, Queens, Brooklyn, according to the New York City Health Department. On ...

Philadelphia health officials are warning residents after West Nile virus was found in mosquitoes in Northeast Philadelphia ...

A batch of mosquitoes in St. Louis County tested positive for West Nile virus, the first time the disease has appeared in the ...

Colorado's first human cases of West Nile virus this year were confirmed in two people who contracted the disease in Adams ...

James Martinez's family said his condition is improving in ICU – he is one of two human cases of West Nile virus confirmed in ...

First West Nile virus-positive mosquito pool found in Philadelphia near Pennypack Park. Health officials anticipate more cases, but no human infections reported ...

West Nile virus is a viral disease that is transmitted by mosquitoes. The virus is a member of the Flaviviruses, which also includes Zika, dengue and yellow fever viruses. The virus was first ...

A man in Colorado was hospitalized with a severe case of the West Nile virus after hosting an anniversary BBQ in their backyard. This comes as more cases are being reported in at least 16 states. NBC ...