All clinical trials on the European Union Clinical Trials Register (EUCTR) must report their results in the registry within a year of completion. This site tracks who's doing this and who isn't. Learn more »
These trials completed more than 12 months ago and should have reported results.
These trials are not yet due to report results: some are ongoing, some completed within the past 12 months.
These trials have problematic data on the registry. Details why »
| Status | Trial ID | Title | Completion date | Category |
|---|---|---|---|---|
| Ongoing | 2021-001978-37 | A Phase 2, Comparative, Randomised, Adaptive Trial to Evaluate the safety and immunogenicity of one dose of COMIRNATY in subjects that had received one dose of VAXZEVRIA. Ensayo clínico de Fase II,... | not-yet-due |