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Completed Not applicable Interventional Accepts healthy volunteers Results available

COVID-19 Vaccine Uptake Trial

ClinicalTrials.gov ID: NCT05419232

Public ClinicalTrials.gov record NCT05419232. 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 Oct 21, 2026, 4:53 AM EDT

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

Official title

RADx Up Safe Return to Schools: Strategies to Increase Vaccine Uptake

Brief summary

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

The goal of this study is to assess the best COVID-19 vaccine uptake strategy among students, staff and household members that have not been vaccinated. There is a multitude of recommendations present that highlight different vaccination strategy; however, it is still unclear which strategy is best to increase COVID-19 vaccination rates. We will compare the effectiveness and acceptance of two different communication strategies among unvaccinated students, staff, and their household members.

Study identification

NCT ID
NCT05419232
Recruitment status
Completed
Study type
Interventional
Phase
Not applicable
Enrollment
262 participants

Conditions and interventions

Eligibility (public fields only)

Age range
Not listed
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
Jul 15, 2022 (Actual)
Primary completion
Dec 31, 2023 (Actual)
Completion
May 31, 2024 (Actual)
Last update posted
Jul 21, 2026

2022 – 2024

United States locations

U.S. sites
8
U.S. states
1
U.S. cities
5
Facility City State ZIP Site status
Ferguson-Florissant School District Hazelwood Missouri 63042 —
Jennings School District Jennings Missouri 63136 —
Pattonville School District Saint Ann Missouri 63074 —
St. Louis Language Immersion School St Louis Missouri 63103 —
Ritenour School District St Louis Missouri 63114 —
Normandy Schools Collaborative St Louis Missouri 63121 —
Maplewood Richmond Heights School District St Louis Missouri 63144 —
University City School District University City Missouri 63130 —

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 NCT05419232, 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 21, 2026 · Synced Oct 21, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT05419232 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →