Table 2.
Score rating on barriers to acquire vaccination among unvaccinated subjects.
| Age Group | N | Mean | S.D. | S.E. | 95% Confidence Interval | P * | |
|---|---|---|---|---|---|---|---|
| “Having heard of cases with serious adverse events or death after vaccination” | 0.005 | ||||||
| 18–39 | 240 | 8.39 | 2.251 | 0.145 | 8.10 | 8.67 | |
| 40–59 | 226 | 8.36 | 2.148 | 0.143 | 8.08 | 8.65 | |
| 60 or above | 209 | 7.72 | 2.812 | 0.195 | 7.33 | 8.10 | |
| Total | 674 | 8.17 | 2.423 | 0.093 | 7.99 | 8.35 | |
| “Lack of confidence in the vaccine manufacturer and its country of origin” | 0.005 | ||||||
| 18–39 | 238 | 7.54 | 2.591 | 0.168 | 7.21 | 7.88 | |
| 40–59 | 224 | 7.05 | 3.029 | 0.202 | 6.65 | 7.45 | |
| 60 or above | 198 | 6.66 | 2.985 | 0.212 | 6.24 | 7.08 | |
| Total | 660 | 7.11 | 2.883 | 0.112 | 6.89 | 7.33 | |
| “Waiting for a better vaccine” as barrier to you to get vaccinated? | 0.269 | ||||||
| 18–39 | 241 | 7.45 | 2.697 | 0.174 | 7.11 | 7.79 | |
| 40–59 | 219 | 7.38 | 2.977 | 0.201 | 6.98 | 7.77 | |
| 60 or above | 201 | 7.01 | 3.236 | 0.228 | 6.56 | 7.46 | |
| Total | 660 | 7.29 | 2.963 | 0.115 | 7.07 | 7.52 | |
| “Confusing information about vaccines” | 0.406 | ||||||
| 18–39 | 240 | 6.94 | 2.838 | 0.183 | 6.58 | 7.30 | |
| 40–59 | 223 | 6.71 | 3.022 | 0.202 | 6.31 | 7.11 | |
| 60 or above | 204 | 6.56 | 3.346 | 0.234 | 6.09 | 7.02 | |
| Total | 667 | 6.75 | 3.062 | 0.119 | 6.51 | 6.98 | |
| “Lack of confidence in governmental recommendations” | 0.001 | ||||||
| 18–39 | 242 | 8.09 | 2.611 | 0.168 | 7.76 | 8.42 | |
| 40–59 | 226 | 7.82 | 3.003 | 0.200 | 7.42 | 8.21 | |
| 60 or above | 206 | 7.10 | 3.093 | 0.216 | 6.67 | 7.52 | |
| Total | 673 | 7.69 | 2.922 | 0.113 | 7.47 | 7.91 | |
| “Lack of confidence in the efficacy of vaccine” | 0.376 | ||||||
| 18–39 | 236 | 5.63 | 2.567 | 0.167 | 5.30 | 5.96 | |
| 40–59 | 221 | 5.45 | 2.907 | 0.196 | 5.07 | 5.84 | |
| 60 or above | 201 | 5.25 | 2.908 | 0.205 | 4.85 | 5.66 | |
| Total | 659 | 5.45 | 2.790 | 0.109 | 5.24 | 5.67 | |
| “Inconvenient in getting to vaccination venue” | 0.109 | ||||||
| 18–39 | 241 | 2.35 | 2.413 | 0.156 | 2.04 | 2.66 | |
| 40–59 | 222 | 2.81 | 2.824 | 0.190 | 2.44 | 3.18 | |
| 60 or above | 198 | 2.35 | 2.739 | 0.195 | 1.96 | 2.73 | |
| Total | 661 | 2.50 | 2.660 | 0.103 | 2.30 | 2.71 | |
| “Current health condition not suitable” as a barrier to you to get vaccinated? | <0.001 | ||||||
| 18–39 | 237 | 4.90 | 3.440 | 0.223 | 4.46 | 5.34 | |
| 40–59 | 219 | 6.44 | 3.490 | 0.236 | 5.97 | 6.90 | |
| 60 or above | 203 | 6.98 | 3.062 | 0.215 | 6.56 | 7.41 | |
| Total | 659 | 6.05 | 3.457 | 0.135 | 5.79 | 6.32 | |
* P values were generated from the Analysis of Variance (ANOVA) comparing the difference in means between age groups; S.D. represents Standard Deviation; S.E. represents Standard Error.