The Winnebago County Health Department collaborates with partners to foster data driven, evidenced based public health initiatives to improve health outcomes for our community. This page will provide data and surveillance information on specific public health concerns such as influenza and other vaccine preventable disease.
Looking to collaborate with WCHD on a data project? Click here for the data request process.
Data On Flu
2023-2024 Influenza Report
2022-2023 WCHD Influenza Final Report
Week 47 Influenza Chart
