A third mosquito pool has tested positive for West Nile virus within Hamilton County Public Health’s jurisdiction. Health ...

Mosquitoes carrying West Nile virus have officially been detected across all five boroughs, according to the New York City ...

The Harrison County Health Department says multiple mosquito pools in the county have tested positive for West Nile virus, ...

The spraying is part of a proactive effort to reduce mosquito populations and minimize the risk of disease transmission.

Philadelphia Health Department plans to spray for mosquitoes in West Philadelphia to reduce West Nile virus risk.

The Knox County Health Department reported reported 2025’s first two cases of La Crosse, a virus spread by mosquitos last ...

Massachusetts sees an increased risk of West Nile virus and EEE in several communities, prompting health officials to ...

Rock County Health reports that mosquitoes collected from Rock County have tested positive for West Nile virus (WNV). These ...

The Knox County Health Department announced that West Nile Virus has been detected in mosquitoes within the county.