STI Rate Report

Untreated sexually transmitted infections (STIs) can lead to serious long-term health consequences, including infertility. STIs are acquired during unprotected sex with an infected partner. Social, economic, and behavioral factors can affect the spread of STIs. These factors may cause serious obstacles to Sexually Transmitted Infection prevention because of their influence on social and sexual networks, access to care, willingness to seek care, and social norms regarding sex and sexuality.

The STI Trends in NECO initiative monitors and analyzes sexually transmitted infections, offering insights and prevention strategies to curb their spread.

All county numbers are combined to protect confidentiality according to CDPHE’s Data Release Policy.

Chlamydia

Chlamydia 2019 2020 2021 2022 2023
Logan 67 64 70 67 46
Morgan 141 109 129 127 129
Phillips 7 12 14 12 9
Sedgwick 3 1 1 0 0
Washington 4 7 3 6 11
Yuma 14 14 22 25 17

Syphilis

Includes all stages of syphilis excluding congenital:

  • Primary and Secondary Syphilis is symptomatic and highly infectious
  • Early Latent Syphilis is asymptomatic and not highly infectious
Syphilis 2019 2020 2021 2022 2023
Logan 3 2 2 11 3
Morgan 3 5 6 2 6
Phillips 1 0 1 0 0
Sedgwick 0 0 0 0 0
Washington 0 1 0 0 0
Yuma 0 0 0 1 1

Gonorrhea

Gonorrhea 2019 2020 2021 2022 2023
Logan 9 6 15 36 11
Morgan 37 32 52 33 20
Phillips 0 0 1 0 0
Sedgwick 0 0 0 0 0
Washington 2 6 1 0 1
Yuma 0 1 0 2 1

New HIV

Regardless of stage at diagnosis

New HIV 2019 2020 2021 2022 2023
Logan 1 0 0 2 0
Morgan 0 2 0 0 0
Phillips 0 1 0 1 0
Sedgwick 0 0 0 0 0
Washington 0 0 0 0 0
Yuma 0 0 0 0 0