A 2nd Generation E1/E2B/E3-Deleted Adenoviral COVID-19 Vaccine: The TCELL VACCINE TRIAL
Public ClinicalTrials.gov record NCT06022224. 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
A Phase 2/3, Placebo-Controlled, Randomized, Observer-Blind Study To Evaluate the Safety, Tolerability, Immunogenicity, and Efficacy of a 2nd Generation E1/E2B/E3-Deleted Adenoviral COVID-19 Vaccine: The TCELL VACCINE TRIAL
Study identification
- NCT ID
- NCT06022224
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 2, Phase 3
- Lead sponsor
- ImmunityBio, Inc.
- Industry
- Enrollment
- 35 participants
Conditions and interventions
Conditions
Interventions
- Placebo (0.9% (w/v) saline) Biological
- hAd5-S-Fusion+N-ETSD Biological
Biological
Eligibility (public fields only)
- Age range
- 16 Years to 80 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
- Dec 8, 2020
- Primary completion
- Jun 22, 2022
- Completion
- Jul 18, 2023
- Last update posted
- Jun 6, 2024
2020 – 2023
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| 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 NCT06022224, 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 Jun 6, 2024 · Synced May 8, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06022224 live on ClinicalTrials.gov.