Table 3 Results from the stepwise logistic regression modeling by backward elimination method with likelihood ratio method using all covariates (N = 650)
Covariate | Adjusted OR (95% CI) | p-value |
|---|---|---|
History of COVID-19 infection | ||
Yes | 0.55 (0.33–0.93) | 0.025 |
No | Ref | |
Family history of hospitalization due to COVID-19 | ||
Yes | 1.86 (1.06–3.27) | 0.032 |
No | Ref | |
Death of a family member due to COVID-19 | ||
Yes | 0.44 (0.23–0.84) | 0.013 |
No | Ref | |
Trust in existing vaccines | ||
Yes | 3.55 (1.93–6.52) | < 0.001 |
No | Ref | |
Trust in healthcare workers | ||
Yes | 2.04 (1.10–3.77) | 0.024 |
No | Ref | |
Advise family members to get the COVID-19 vaccine | ||
Yes | 9.56 (5.12–17.57) | < 0.001 |
No | Ref | |
Fear of COVID-19 | 1.06 (1.02–1.09) | 0.001 |