|
Vaccinated
|
Unvaccinated
|
Crude OR (95% CI)
|
Model 1a aOR (95% CI)
|
Model 2b aOR (95% CI)
|
---|
Rotavirus vaccine
|
Not poverty
|
700
|
225
|
1.00 (reference)
|
1.00 (reference)
|
1.00 (reference)
|
Poverty
|
35
|
30
|
0.38 (0.23–0.62)
|
0.48 (0.29–0.81)
|
0.49 (0.26–0.90)
|
Mumps virus vaccine
|
Not poverty
|
521
|
404
|
1.00 (reference)
|
1.00 (reference)
| |
Poverty
|
25
|
40
|
0.49 (0.29–0.81)
|
0.60 (0.35–1.02)
| |
Influenza vaccine
|
Not poverty
|
470
|
455
|
1.00 (reference)
|
1.00 (reference)
| |
Poverty
|
26
|
39
|
0.65 (0.40–1.13)
|
0.80 (0.47–1.35)
| |
- OR odds ratio, aOR adjusted odds ratio, CI confidence interval
- a Adjusted for parents’ education level ≥ university (yes/no [reference])
- b Further adjusted for perceptions of RVGE, vaccine effectiveness, pediatrician’s recommendation, and information from city papers, magazines, and the Internet