Published on in Vol 8, No 6 (2022): June

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/34615, first published .
Testing the Efficacy of Attitudinal Inoculation Videos to Enhance COVID-19 Vaccine Acceptance: Quasi-Experimental Intervention Trial

Testing the Efficacy of Attitudinal Inoculation Videos to Enhance COVID-19 Vaccine Acceptance: Quasi-Experimental Intervention Trial

Testing the Efficacy of Attitudinal Inoculation Videos to Enhance COVID-19 Vaccine Acceptance: Quasi-Experimental Intervention Trial

Rachael Piltch-Loeb 1, 2, MSPH, PhD;  Max Su 1, PhD;  Brian Hughes 3, PhD;  Marcia Testa 1, 2, 4, MPH, PhD;  Beth Goldberg 5, MA;  Kurt Braddock 3, PhD;  Cynthia Miller-Idriss 3, MPP, PhD;  Vanessa Maturo 5, MA, MPA;  Elena Savoia 1, 2, MPH, MD

1 Department of Biostatistics, Harvard TH Chan School of Public Health , Boston, MA, US

2 Emergency Preparedness Research Evaluation & Practice Program, Division of Policy Translation & Leadership Development, Harvard TH Chan School of Public Health, Boston, MA, US

3 Polarization and Extremism Research and Innovation Lab, American University , Washington, DC, US

4 Massachusetts Association of Health Boards , Wellesley, MA, US

5 Jigsaw, Google LLC , New York, NY, US

Corresponding Author: