Understanding vaccine-related blood clotting issues

The Immunobiology of Vaccine-induced Immune Thrombotic Thrombocytopenia

NIH-funded research Versiti Wisconsin, INC. · NIH-10934145

This study is looking into a rare but serious condition called vaccine-induced immune thrombotic thrombocytopenia (VITT) that can happen after getting certain COVID-19 vaccines, and it aims to understand how specific antibodies in the blood might cause this issue, so that doctors can find better ways to diagnose and treat it for patients.

Quick facts

Grant typeP01 program project
Study typeNIH-funded research
Funding institutionVersiti Wisconsin, INC. NIH-funded
Lab location1 site (Milwaukee, United States)
Project IDNIH-10934145 on NIH RePORTER

What this research studies

This research investigates vaccine-induced immune thrombotic thrombocytopenia (VITT), a rare but serious complication associated with adenoviral COVID-19 vaccines. The study focuses on how antibodies against specific proteins in the blood can lead to this condition, potentially causing blood clots. By examining the interactions between these antibodies and proteins, the researchers aim to identify the mechanisms behind VITT and develop better diagnostic and treatment strategies. Patients may benefit from improved understanding and management of vaccine-related complications.

Who could benefit from this research

Good fit: Ideal candidates for this research include individuals who have experienced vaccine-induced immune thrombotic thrombocytopenia or related blood clotting disorders.

Not a fit: Patients who have not received adenoviral COVID-19 vaccines or do not have a history of blood clotting disorders may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to better prevention and treatment options for patients experiencing vaccine-related blood clotting issues.

How similar studies have performed: While the specific mechanisms of VITT are still being explored, related research on vaccine-induced immune responses has shown promise in understanding similar complications.

Where this research is happening

Milwaukee, 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 2026-06-13 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.