Mosquitoes in a Butler County community have tested positive for West Nile virus. The Mercer County Conservation District ...

Bucks County Health Department plans to spray insecticide to reduce mosquito populations and West Nile virus risk.

The West Nile virus has spread into Butler County for the first time this year. According to a news release from the Mercer ...

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

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 ...

It’s mosquito season. While the bugs are a typical fixture here in the south, officials are warning people to be extra cautious outdoors.

Chatham County Mosquito Control recently reported a mosquito near midtown Savannah tested positive for the West Nile virus.

Shasta County Mosquito and Vector Control found 2025's first mosquitoes carrying West Nile Virus in the county. Here's how to ...

Health officials have shared that West Nile Virus has been detected in mosquitoes near a park in Philadelphia.

West Nile virus has been documented in three mosquito samples collected over the past week just outside city limits.

City health officials instructed Philadelphia medical providers to check patients for West Nile virus and other ...

The samples mark the first of illness detected in Kent County this year, according to the local health department.