756
Participants
Start Date
January 12, 2021
Primary Completion Date
February 1, 2021
Study Completion Date
February 1, 2021
Communication from a physician about the COVID-19 Vaccine
Participants who expressed hesitation about getting vaccinated against COVID-19 were randomized to receive one of five different versions of messages from a physician. The messages that participants in each group received varied slightly and systematically. Specific content and wording of these messages were developed to address and mitigate concerns of those at risk for not being vaccinated.
Meyers Health Care Institute, Worcester
National Library of Medicine (NLM)
NIH
University of Massachusetts, Worcester
OTHER