Efficacy of codesigned COVID-19 booster vaccine promotion materials for long-term care staff: a cluster-randomized trial
Clarissa Hsu, Annalisa V. Piccorelli, Beverly B. Green, Kimberly C. Arthur, Marla Becker, Breana Berry, Brianna Binion, Alphonse Derus, Margaret Gachuiri, Kelly Hansen, Ahoua Koné, Courtney McCracken, Bennett McDonald, Lauren Nisotel, Kirsten Senturia, Jaclyn Volney, Kanetha B. Wilson, Brian D Williamson · 2026
Read Efficacy of codesigned COVID-19 booster vaccine promotion materials for long-term care staff: a cluster-randomized trial by Clarissa Hsu, Annalisa V. Piccorelli, Beverly B. Green, Kimberly C. Arthur, Marla Becker, Breana Berry, Brianna Binion, Alphonse Derus, Margaret Gachuiri, Kelly Hansen, Ahoua Koné, Courtney McCracken, Bennett McDonald, Lauren Nisotel, Kirsten Senturia, Jaclyn Volney, Kanetha B. Wilson, Brian D Williamson (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/PMC13531746.txt.
Description
Clarissa Hsu leads a 2026 cluster trial testing whether materials designed with care-home staff raise COVID-19 booster uptake. Forty long-term care centers in Georgia and Washington were assigned to standard government materials or to a co-design path. Staff teams in the co-design arm met weekly online to build tailored promotion materials.
Booster uptake and scores for urging the shot on workmates showed no clear gap between arms after the materials went out. Doubt and confidence scores also matched. The authors share lessons on engaging leaders, sharpening message targeting, and customizing delivery for future campaigns in hesitant workforces.
Catalog record
| CREATOR | Clarissa Hsu, Annalisa V. Piccorelli, Beverly B. Green, Kimberly C. Arthur, Marla Becker, Breana Berry, Brianna Binion, Alphonse Derus, Margaret Gachuiri, Kelly Hansen, Ahoua Koné, Courtney McCracken, Bennett McDonald, Lauren Nisotel, Kirsten Senturia, Jaclyn Volney, Kanetha B. Wilson, Brian D Williamson |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 46271 |
| LICENSE | https://creativecommons.org/licenses/by/4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |