---
type: link
tags: [link]
created: 2025-11-06T02:51:46.19+00:00
updated: 2026-04-06T11:01:25.646661+00:00
---# Clinical Trials: Janssen Vaccines & Prevention B.V.

**URL:** [https://clinicaltrials.gov/ct2/show/NCT04505722](https://clinicaltrials.gov/ct2/show/NCT04505722)

Clinical Trials: Janssen Vaccines & Prevention B.V. A Study of Ad26.COV2.S for the Prevention of SARS-CoV-2-Mediated Covid19 in Adult Participants (ENSEMBLE)


---
**Keywords:** link
