From: The global effect of maternal education on complete childhood vaccination: a systematic review and meta-analysis
Maternal education level
Pooled child vaccination completion (%)
95% confidence interval
I-squared (%)
None
42.8
35.2–50.4
99.7
Primary
56.6
49.5–63.7
99.4
Secondary
64.3
56.1–72.5
99.2
Tertiary
80.2
75.5–85.0
89.3