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Table 2 Immunization status of children as compared to the Expanded Programme on Immunization (EPI) schedule

From: Delays in childhood immunization in a conflict area: a study from Sierra Leone during civil war

Age group (months) I (0 – 8) II (9 – 11) III (12 – 23) IV (24 – 35) Total
Total number 46 58 83 99 286
% 100 100 100 100 100
Up-to-date immunization 40 46 74 83 243
% (95%CI) 87 (74–95) 79 (67–89) 89 (80–95) 84 (75–90) 85 (80–89)
   Full age-appropriate immunization 26 16 51 68 161
   % (95%CI) 57 (41–71) 28 (17–41) 61 (50–72) 69 (59–78) 56 (50–62)
   Age-inappropriate immunization 14 30 23 15 82
   % (95%CI) 30 (18–46) 52 (38–65) 27 (18–39) 15 (9–24) 29 (24–34)
Partial immunization 5 10 8 14 37
% (95%CI) 11 (4–24) 17 (9–29) 10 (4–18) 14 (8–23) 13 (9–17)
No immunization 1 2 1 2 6
% (95%CI) 2 (0–12) 3 (0–12) 1 (0–7) 2 (0–7) 2 (1–5)
  1. 95%CI = binomial 95% confidence interval