CHICOPEE, MA (WGGB/WSHM) - A mosquito has tested positive for West Nile Virus in Chicopee. According to the state’s Department of Health and Human Services, the single sample was taken on July 10.

Colorado’s West Nile season started early this year, with mosquitoes testing positive for the virus in Denver, Boulder and ...

Weather permitting, county officials will spray for mosquitos in Carlisle, North Middleton Township and South Middleton Township from dusk to 11 p.m. Thursday, Monday and Tuesday.

ADAMS COUNTY, Colo. — Health department officials in Adams County said two people have confirmed cases of West Nile Virus.

Officials at the St. Louis County Department of Public Health have detected the county’s first mosquito positive with West Nile virus in 2025 from a recent sample.

Adams County health officials said the two human cases likely contracted the virus from mosquitoes sometime in late June as routine testing has resumed.

Two people in Adams County contracted the West Nile Virus, marking the first human cases for the county this year.

The St. Louis County Public Health Department has confirmed that mosquitoes in the area have tested positive for West Nile virus.

West Nile virus has been detected in a goat in Lunenburg, becoming the first confirmed case in an animal in 2025 and raising ...

Officials in Northern Colorado are planning to spray for mosquitoes due to an increase in the number of mosquitoes with West Nile Virus.

The Kent County Headth Department has confirmed the presence of West Nile Virus in three mosquito samples collected across ...

KENT COUNTY, Mich — The Kent County Health Department (KCHD) said they've discovered the first detections of West Nile Virus (WNV) of the 2025 season in zip codes. "These detections are a reminder ...