West Nile virus found in mosquitoes in Holt County
News Staff
Wednesday, August 13, 2025
The North Central District Health Department (NCDHD) is alerting the public that mosquito pools collected near O’Neill in Holt County have tested positive for West Nile Virus. This summer, positive mosquito samples have also been found in Dakota, Red Willow, Adams, Dodge, Lincoln, Dawson, Washington, Box Butte and Scottsbluff counties in Nebraska.