Relationships between baseline susceptibility of parents and change in vaccination views post exposure to media messages (n=411)
| Change, (%) | No change, (%) | P value* | ORs (95% CI) | ||
| Willingness to vaccinate | |||||
| Trump | Susceptible (n=313) | 76 (24.3) | 237 (75.7) | 0.006 | 2.54 (1.29 to 5.00) |
| Fixed view (n=98) | 11 (11.2) | 87 (88.8) | |||
| Total (n=411) | 87 (21.2) | 324 (78.8) | |||
| Hanson | Susceptible (n=313) | 66 (21.1) | 247 (78.9) | 0.008 | 2.64 (1.26 to 5.52) |
| Fixed view (n=98) | 9 (9.2) | 89 (90.8) | |||
| Total (n=411) | 75 (18.2) | 336 (81.8) | |||
| Gannon | Susceptible (n=313) | 66 (21.1) | 247 (78.9) | 0.008 | 2.64 (1.26 to 5.52) |
| Fixed view (n=98) | 9 (9.2) | 89 (90.8) | |||
| Total (n=411) | 75 (18.2) | 336 (81.8) | |||
| More hesitant, (%) | Not more hesitant, (%) | P value* | ORs (95% CI) | ||
| Increased vaccine hesitancy | |||||
| Trump | Susceptible (n=313) | 72 (23.0) | 241 (77.0) | 0.021 | 2.14 (1.11 to 4.14) |
| Fixed view (n=98) | 12 (12.2) | 86 (87.8) | |||
| Total (n=411) | 84 (20.4) | 327 (79.6) | |||
| Hanson | Susceptible (n=313) | 77 (24.6) | 236 (75.4) | 0.010 | 2.34 (1.21 to 4.50) |
| Fixed view (n=98) | 12 (12.2) | 86 (87.8) | |||
| Total (n=411) | 89 (21.7) | 322 (78.3) | |||
| Gannon | Susceptible (n=313) | 49 (15.7) | 264 (84.3) | 0.179 | 1.63 (0.79 to 3.36) |
| Fixed view (n=98) | 10 (10.2) | 88 (89.8) | |||
| Total (n=411) | 59 (14.4) | 352 (85.6) | |||
*P value for paired X2 test.