Table 9.
Vaccinated versus unvaccinated (during the first year of life), stratified based on medical practice, gender and year of birth (child ⩾ 5 years of age).
| Diagnosis | Vaccinated Cases/total |
Unvaccinated Cases/total |
Odds ratio (95% CI) |
p-value |
|---|---|---|---|---|
| Developmental delay | 83/800 (10.4%) |
14/272 (5.1%) |
2.36 (1.29–4.31) | 0.0051 |
| Asthma | 45/803 (5.6%) |
4/273 (1.5%) |
4.93 (1.75–13.9) | 0.0026 |
| Ear infection | 168/648 (25.9%) |
40/235 (17.0%) |
2.49 (1.65–3.76) | <0.0001 |
| Gastrointestinal disorder | 37/776 (6.5%) |
6/268 (2.2%) |
2.48 (1.02–6.02) | 0.045 |
| Head injury | 63/797 (7.9%) |
16/270 (5.9%) |
1.58 (0.89–2.81) | 0.12 |
CI: confidence interval.