The Winnebago County Health Department (WCHD), in collaboration with the Illinois Department of Public Health (IDPH) and the Centers for Disease Control and Prevention’s Agency for Toxic Substances and Disease Registry (CDC/ATSDR), has issued a…
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
