Lessons for Future Vaccination Policies: COVID-19 Vaccination Intention in People With and Without Chronic Diseases.

Asian Nurs Res (Korean Soc Nurs Sci)

Korea Disease Control and Prevention Agency, 187, Osongsaengmyeong 2-ro Osong-eup, Heungdeok-gu, Cheongju-si, South Korea. Electronic address:

Published: August 2024

AI Article Synopsis

  • This study investigated the differences in COVID-19 vaccination intentions between individuals with chronic diseases (CDs) and those without (non-CDs) in South Korea.
  • Conducted via a survey in June 2021, the analysis involved 2,292 participants, with 411 having at least one chronic disease, emphasizing varied influences on vaccination intentions for both groups.
  • Results showed over 75% of participants intended to vaccinate, with distrust in vaccines affecting both groups; however, CDs were more influenced by anxiety and community exposure to promotions, while non-CDs focused on vaccine hesitancy and trust in health services.

Article Abstract

Purpose: This study compared COVID-19 vaccination intentions in those with and without chronic diseases (CDs and non-CDs) in South Korea. We hypothesized that the factors associated with COVID-19 vaccination intentions would differ between CDs and non-CDs in South Korea.

Methods: Using survey data collected through a Korean online panel in June 2021, we conducted a cross-sectional secondary data analysis. Of the 2292 participants, 411 had at least one chronic disease. To construct a comparable dataset, we selected non-CDs via a 1:1 case-control matching for age and gender. We then utilized a multivariable binary logistic regression model to explore the factors contributing to COVID-19 vaccination intentions in CDs and non-CDs.

Results: All told, over 75% of participants in both groups indicated that they intended to vaccinate against COVID-19. In both groups, those who mistrusted general vaccine benefits reported significantly lower COVID-19 vaccination intentions. Regarding factors associated with vaccination intentions, CDs identified anxiety regarding coronavirus and exposure to COVID-19 vaccination promotions at the community level, while non-CDs highlighted hesitancy regarding vaccines and confidence in government/health services.

Conclusion: Improving vaccination acceptance will require the development and implementation of tailored approaches for CDs and non-CDs and efforts to minimize general vaccine mistrust.

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Source
http://dx.doi.org/10.1016/j.anr.2024.07.008DOI Listing

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