Table 6.
Predictors of intention to vaccinate.
| All Participants | Odds Ratio (95% Confidence Interval) | p |
|---|---|---|
| Age | ||
| 18–29 years | Ref | |
| 30–49 years | 1.05 (0.78–1.42) | 0.73 |
| 50 years or above | 2.5 (1.32–4.74) | 0.005 * |
| Sex | ||
| Male | Ref | |
| Female | 0.52 (0.38–0.72) | <0.001 * |
| Nationality | ||
| Saudi | Ref | |
| Non-Saudi | 0.71 (0.48–1.05) | 0.09 |
| Medical condition | ||
| Healthy | Ref | |
| Has systemic disease/s | 1.66 (1.06–2.6) | 0.03 * |
| Previously infected with COVID-19 | ||
| No | Ref | |
| Yes | 0.61 (0.41–0.9) | 0.012 * |
| Updating self on the development of vaccines against COVID-19 | ||
| No | Ref | |
| Yes | 1.81 (1.27–2.59) | 0.001 * |
| Opinion about the severity of COVID-19 | ||
| Mild | Ref | |
| Moderate | 0.87 (0.42–1.81) | 0.71 |
| Severe | 1.25 (0.6–2.62) | 0.55 |
| Compliance with COVID-19 preventive guidelines | ||
| Poor | Ref | |
| Moderate | 1.17 (0.38–3.55) | 0.79 |
| Good | 1.5 (0.49–4.56) | 0.48 |
| Anxiety about contracting COVID-19 | ||
| Low | Ref | |
| Moderate | 1.45 (1.03–2.04) | 0.034 * |
| High | 1.84 (1.18–2.88) | 0.008 * |
Odds ratio and 95% confidence interval was calculated by a multivariate binary logistic model; * Significant difference at p < 0.05.