Agencies
Services
Data and Statistics
Surveillance and epidemiological monitoring of conditions and infections help public health programs in the following areas:
- Identify target populations most affected
- Identify outbreaks or changes in trends
- Use data to drive policies and programs
- Allocate resources to maximize limited resources
- Plan for future direction based upon epidemiology changes
Surveillance data for chlamydia, gonorrhea, and syphilis can be found under Publications. Data may also be queried online through the IQuery and data.illinois.gov web sites.
Resources
Publications
- Reportable Sexually Transmitted Diseases by Morbidity Responsibility Area Cases Reported 1/1/21 - 12/31/21 Compared to Cases Reported 1/1/20 - 12/31/20
- Reportable Sexually Transmitted Infections by Morbidity Responsibility Area Cases Reported 1/1/22 - 12/31/22 Compared to Cases Reported 1/1/21 - 12/31/2021
- Reportable Sexually Transmitted Infections by Morbidity Responsibility Area, 2018-2022
- 2021 January-June IDPH STD Provisional Data
- 2020 January-December IDPH STD Provisional Data
- 2019 January-December IDPH STD Data
- 2018 January-December IDPH STD Data
- 2019 IDPH STD 5 Year Cases and Rates by Jurisdiction
- 2019 IDPH STD 5 Year Cases and Rates by Demographics
- 2018 Illinois STD Surveillance Report
- 2017 STD Surveillance Report
- 2017 IDPH STD Data by Jurisdiction and Demographics
- 2016 STD Surveillance Report
- 2016 Illinois STD Infographic
- Illinois Chlamydia, Gonorrhea, and Syphilis Infographics