A new approach to enhance vaccine effectiveness using a specific small molecule.

A Novel Vaccine Adjuvant KOR-selective Small Molecule Agonist

NIH-funded research University of Pittsburgh at Pittsburgh · NIH-11123098

This study is looking at a new small molecule that could help vaccines work better by boosting your immune response, especially for fighting infections and cancer, so you might get more protection from the vaccines you receive.

Quick facts

Grant typeR21 grant
Study typeNIH-funded research
Funding institutionUniversity of Pittsburgh at Pittsburgh NIH-funded
Lab location1 site (Pittsburgh, United States)
Project IDNIH-11123098 on NIH RePORTER

What this research studies

This research investigates a novel small molecule that acts as an adjuvant to improve vaccine responses. By targeting the skin, the study aims to create an optimal immune environment that enhances the activation of T cells and antibody responses against infections and cancer. The approach involves screening existing compounds to identify those that can boost immune responses when used with vaccines, particularly focusing on a specific molecule known as GR89696. Patients may benefit from improved vaccine efficacy, leading to better protection against diseases.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals who are receiving vaccines for infectious diseases or cancer treatment.

Not a fit: Patients who are not receiving vaccinations or those with contraindications to vaccine administration may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to more effective vaccines that provide stronger protection against infections and cancer.

How similar studies have performed: Previous research has shown promise in using small molecules as adjuvants, indicating potential for success in this novel approach.

Where this research is happening

Pittsburgh, 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 2026-06-15 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.