Michigan study tests community-led strategies to boost COVID-19 shots
NCT ID NCT05096260
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study aimed to increase COVID-19 vaccination among African American and Latinx communities in four Michigan counties. Researchers worked with community partners to understand why some people were hesitant to get the vaccine and tested ways to encourage uptake. Over 1,100 adults took part, and the main goal was to see if more people got vaccinated after the intervention.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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1,180 people
The number who actually took part.
- Started
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Jul 2022
- Finished
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Sep 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Eligibility inclusion criteria: * unvaccinated or unboosted adults 18 years and older who are interested in participating in the study OR vaccinated and boosted adults 18 years and older who are interested in becoming a Champion. * Must be able to read and write in English or Spanish * Must be able to receive SMS/MMS/text messages Exclusion criteria: * Persons under the age of 18 * unable to read or write English or Spanish * unable or unwilling to receive SMS/MMS * unwilling to consent * for vaccine champions-unwillingness to complete communication trainings in English No specific racial, ethnic, nor sex/gender group is excluded.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Michigan Medicine
Ann Arbor, Michigan, 48109, United States
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Other studies related to the condition(s) this trial covers.
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