Characteristics associated with COVID-19 vaccine hesitancy: A nationwide survey of 1000 patients with immune-mediated inflammatory diseases

Vaccine. 2021 Oct 22;39(44):6454-6459. doi: 10.1016/j.vaccine.2021.09.057. Epub 2021 Sep 25.

Abstract

Objectives: To identify potential predictors of COVID-19 vaccine hesitancy (C19-VH) in adults with immune-mediated inflammatory diseases (IMID).

Methods: A total of 1000 IMID patients were enrolled in this web-based cross-sectional study. A standardised and self-administered survey was designed by members of the Brazilian Society of Rheumatology Steering Committee for Infectious and Endemic diseases and distributed to IMID patients spread across Brazil.

Results: Of the 908 (90.8%) respondents eligible for analysis, 744 (81.9%) were willing to get vaccinated against COVID-19. In our multivariable logistic regression model, concurrent malignancy, fibromyalgia, hydroxychloroquine use, and recent corticosteroid pulse therapy were independently associated with higher odds of C19-VH. The short duration of COVID-19 vaccine clinical trials was the main reason for C19-VH.

Conclusion: We identified novel characteristics potentially associated with C19-VH among adults with IMID. Greater awareness on the safety and efficacy of COVID-19 vaccines is needed for both IMID patients and attending physicians.

Keywords: COVID-19; Immune-mediated inflammatory diseases; Vaccine acceptance; Vaccine hesitancy.

MeSH terms

  • Adult
  • COVID-19 Vaccines*
  • COVID-19*
  • Cross-Sectional Studies
  • Humans
  • SARS-CoV-2
  • Surveys and Questionnaires

Substances

  • COVID-19 Vaccines