Developing a vaccine to protect against syphilis infection

University of Washington (UW) Sexually Transmitted Infections (STI) Cooperative Research Center (CRC) - Syphilis Vaccine to Protect against Local and Disseminated T. pallidum Infection

NIH-funded research University of Washington · NIH-10671505

This study is working on a new vaccine to help protect people from syphilis by targeting the bacteria that causes it, and it's being developed by a friendly team at the University of Washington.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionUniversity of Washington NIH-funded
Lab location1 site (Seattle, United States)
Project IDNIH-10671505 on NIH RePORTER

What this research studies

This research aims to create a vaccine that offers protection against T. pallidum, the bacteria responsible for syphilis. The team at the University of Washington is focusing on refining specific proteins that are crucial for the bacteria's ability to spread in the body. By optimizing these proteins and their delivery methods, the researchers hope to enhance the immune response and prevent syphilis infections. The project includes multiple scientific approaches to ensure the vaccine's effectiveness in preventing both local and systemic infections.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals at risk of syphilis infection, particularly those in high-prevalence communities.

Not a fit: Patients who are already infected with syphilis or those who have contraindications to vaccination may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could significantly reduce the incidence of syphilis infections and improve public health outcomes.

How similar studies have performed: Previous research has shown promise in developing vaccines for other sexually transmitted infections, indicating potential for success in this area as well.

Where this research is happening

Seattle, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-10 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.