COVID-19 Vaccination Using a 2nd Generation (E1/E2B/E3-Deleted) Adenoviral-COVID-19 in Normal Healthy Volunteers
Public ClinicalTrials.gov record NCT04591717. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Phase 1b Open-Label Study of the Safety, Reactogenicity, and Immunogenicity of Prophylactic Vaccination With 2nd Generation (E1/E2B/E3-Deleted) Adenoviral-COVID-19 in Normal Healthy Volunteers
Study identification
- NCT ID
- NCT04591717
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Lead sponsor
- ImmunityBio, Inc.
- Industry
- Enrollment
- 34 participants
Conditions and interventions
Conditions
Interventions
- hAd5-S-Fusion+N-ETSD vaccine Biological
Biological
Eligibility (public fields only)
- Age range
- 18 Years to 55 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 18, 2020
- Primary completion
- Apr 19, 2022
- Completion
- Jan 17, 2023
- Last update posted
- Feb 27, 2023
2020 – 2023
United States locations
- U.S. sites
- 2
- U.S. states
- 1
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Chan Soon - Shiong Institute for Medicine | El Segundo | California | 90245 | — |
| Hoag Memorial Hospital Presbyterian | Newport Beach | California | 92663 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04591717, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 27, 2023 · Synced May 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04591717 live on ClinicalTrials.gov.