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ENSEMBLE | NCT04505722

COVID-19 Vaccine

Associated Conditions

COVIDInfectious DiseaseVaccine

Principal Investigator


Janssen Vaccines & Prevention B.V.

AdventHealth was selected to participate in Ensemble, a Phase 3 clinical trial of Janssen's (Johnson & Johnson) investigational COVID-19 vaccine.

This is a single dose: participants receive an injection either of the vaccine or a placebo.

To learn more, including how you can apply for enrollment, visit or call 844-422-2282.