As your health department, we work to prevent disease and promote health in Winnebago County. We offer a variety of services to help residents reach their best health possible and engage the community to improve the overall health of Winnebago County.
WCHD News Releases
Powassan Virus Found In Ticks From Winnebago County
The Winnebago County Health Department (WCHD) encourages residents to take steps to prevent tick bites and watch for symptoms of illness after being outside in
March 25, 2026
