04/15/2025
Dissertation Defense Announcement
Doctoral Candidate: Diane N Fleser (Cohort 2016)
Title: ANALYZING THE ASSOCIATION BETWEEN DISABILITY TYPE AND COVID-19 VACCINATION RATES: BARRIERS TO ACCESS FOR PEOPLE WITH DISABILITIES
Dissertation Committee – Chair, Kieran Fogarty PhD., (WMU), PhD; Rob Lyerla (WMU), PhD; Mark Salzer, PhD. (Temple University)
Date/Time: Apr 29, 2025, 12:00 pm Eastern Time (US and Canada)
Join Zoom Meeting: https://us02web.zoom.us/j/87826569117
Meeting ID: 878 2656 9117
Abstract: People with disabilities represent a substantial and diverse segment of the U.S. population that has historically faced systemic barriers to healthcare access—barriers that were magnified during the COVID-19 pandemic. This study examines the association between disability type and COVID-19 vaccination status, as well as barriers to vaccine access, using data from the 2022 National Survey on Health and Disability (N = 2,725). Disability types were categorized into six groups: physical, psychiatric, chronic illness, intellectual/developmental, sensory, and neurological. Descriptive statistics and chi-square analyses revealed a statistically significant association between disability type and vaccination status (p < .006), with the highest rates of vaccination observed among individuals with chronic illness and intellectual/developmental disabilities. Logistic regression identified key barriers associated with reduced vaccine access, including physical inaccessibility of vaccination sites, lack of preferred vaccine type, unavailability of appointments, and scheduling system difficulties. Notably, 25.6% of respondents reported encountering at least one barrier. These findings underscore the necessity of disaggregating disability data by type to assess disparities and more accurately inform equitable public health interventions. The study contributes to a growing body of literature calling for inclusive and accessible healthcare systems that account for the varied needs within the disability community.