How long after potential exposure to an STI should I test?

Incubation periods (the time from exposure until an infection develops) and window periods (the time from exposure until a test can reliably detect an infection) can vary. Factors such as your immune system, the specific bacteria or virus, and the type of test performed can all affect these timelines.

According to the CDC, here are the recommended testing times after potential exposure:

  • Chlamydia: 1-2 weeks
  • Gonorrhea: 1-2 weeks
  • Hepatitis C: 2-6 months
  • HIV: 2-6 weeks
  • Syphilis: 1-3 months
  • Trichomoniasis: 1 week - 1 month

If you have questions about collection timing, please contact our Customer Experience Team. We also encourage you to consult with a healthcare provider if you’re experiencing symptoms or want guidance for your specific situation.

Browse Everlywell STI Tests here.