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May
30

STI data

Short URL: kingcounty.gov/hiv/sti

STI report cover screenshotAnnual Reports

2021 King County Sexually Transmitted Infection Epidemiology Report (3.2 MB)

The 2021 Sexually Transmitted Infections (STI) Epidemiology report details recent trends in syphilis, gonorrhea, chlamydia, along with data on other STIs, clinical services, and Pre-Exposure Prophylaxis (PrEP) use among King County residents and Public Health – Seattle & King County Sexual Health Clinic patients.

Syphilis epidemic

Public Health — Seattle & King County has created a Syphilis task force which includes a monthly review of real time syphilis data to guide public health interventions.

Line chart showing all-stage syphilis cases between 2014-2023

Past STI Annual Reports

No reports in 2014, 2016 and 2018. For older reports, please contact us.

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