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Terminated Phase 2 Interventional Results available

Booster Dose Trial

ClinicalTrials.gov ID: NCT05016622

Public ClinicalTrials.gov record NCT05016622. 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.

ClinicalTrials.gov public records Last synced Sep 5, 2026, 6:32 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Safety and Efficacy of Booster Doses of COVID-19 Vaccine in Immunocompromised Patients With a Cancer Diagnosis

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The goal of this study is to assess the safety and effectiveness of COVID vaccine booster doses in patients with cancer who have not developed an antibody after the U.S. Food and Drug Administration (FDA) Emergency Use Authorized COVID primary vaccination series.

Study identification

NCT ID
NCT05016622
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Lead sponsor
Montefiore Medical Center
Other
Enrollment
106 participants

Conditions and interventions

Conditions

Interventions

Biological

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Aug 9, 2021
Primary completion
Apr 19, 2022
Completion
May 20, 2023
Last update posted
Jul 30, 2024

2021 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Montefiore Medical Center The Bronx New York 10467

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 NCT05016622, 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 Jul 30, 2024 · Synced Sep 5, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05016622 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →