Factors associated with vaccine delaysb | DTaP1 at 2 months | DTaP2 at 4 monthsc | DTaP3 at 6 monthsd | Measles at 12 monthse | ||||
---|---|---|---|---|---|---|---|---|
Unadjusted RR (95% CI) | Adjusted RR (95% CI) | Unadjusted RR (95% CI) | Adjusted RR (95% CI) | Unadjusted RR (95% CI) | Adjusted RR (95% CI) | Unadjusted RR (95% CI) | Adjusted RR (95% CI) | |
Year of survey: | ||||||||
2006 | 1.86 (1.26; 2.74) | 1.38 (0.91; 2.09) | 1.44 (1.08;1.93) | 1.56 (1.15; 2.12) | 1.55 (1.23; 1.96) | 1.71 (1.35; 2.17) | 2.17 (1.75; 2.69) | 1.84 (1.45; 2.32) |
2008 | 1.53 (1.06; 2.23) | 1.20 (0.82; 1.75) | 1.24 (0.94; 1.63) | 1.29 (0.97; 1.71) | 1.17 (0.93; 1.47) | 1.24 (0.98; 1.56) | 2.00 (1.64; 2.45) | 1.74 (1.41; 2.15) |
2010 | 1.82 (1.26; 2.61) | 1.55 (1.08; 2.22) | 1.48 (1.13; 1.93) | 1.53 (1.17; 2.02) | 1.33 (1.06; 1.66) | 1.40 (1.12; 1.76) | 1.60 (1.29; 1.98) | 1.53 (1.23; 1.90) |
2012 | 1.77 (1.24; 2.52) | 1.57 (1.11; 2.24) | 1.41 (1.09; 1.83) | 1.38 (1.06; 1.81) | 1.18 (0.94; 1.47) | 1.20 (0.96; 1.51) | 1.44 (1.16; 1.78) | 1.39 (1.12; 1.73) |
2014 | 1.22 (0.83;1.79) | 1.13 (0.78; 1.66) | 1.18 (0.90; 1.55) | 1.20 (0.91; 1.58) | 1.02 (0.81; 1.28) | 1.02 (0.81; 1.29) | 1.09 (0.87; 1.36) | 1.09 (0.87; 1.37) |
2016 (reference) | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Maternal level of education for each increase of one level | 0.82 (0.74; 0.90) | 0.90 (0.81; 0.99) | 0.83 (0.77; 0.90) | 0.86 (0.79; 0.92) | ||||
Child’s rank: | ||||||||
≥ 2 | 1.72 (1.39; 2.12) | 1.68 (1.36; 2.09) | 1.63 (1.39; 1.91) | 1.63 (1.39; 1.92) | 1.45 (1.27; 1.66) | 1.47 (1.28; 1.68) | 1.15 (1.03; 1.30) | 1.16 (1.03; 1.30) |
First (reference) | 1 | 1 | 1 | 1 | 1 | |||
Gestational age at birth | ||||||||
< 37 weeks | 1.30 (1.58; 1.07) | 1.26 (1.04; 1.53) | ||||||
≥ 37 weeks (reference) | 1 | 1 | ||||||
Daycare attendance: | ||||||||
No | 1.81 (1.48; 2.22) | 1.48 (1.20; 1.84) | ||||||
Yes (reference) | 1 | 1 | ||||||
Living with a partner: | ||||||||
No | 1.60 (1.17; 2.19) | 1.48 (1.07; 2.05) | ||||||
Yes (reference) | 1 | 1 | ||||||
Vaccine provider (2-months): | ||||||||
Medical clinic or Hospital | 0.82 (0.69; 0.98) | 0.80 (0.67; 0.96) | 0.84 (0.73; 0.98) | 0.79 (0.68; 0.92) | ||||
Public health clinics (reference) | 1 | 1 | 1 | 1 | ||||
Main vaccine provider (all vaccines): | ||||||||
Medical clinic/ Hospital or both settings | 1.47 (1.32; 1.65) | 1.22 (1.08; 1.39) | ||||||
Public health clinics only (reference) | 1 | 1 | ||||||
Missed opportunities at the 2-month visit: | ||||||||
Yes | 4.49 (3.43; 5.89) | 4.28 (3.18; 5.77) | ||||||
No (reference) | 1 | 1 | ||||||
Missed opportunities at the 12-month visit: | ||||||||
Yes | 1.90 (1.68; 2.16) | 1.47 (1.26; 1.71) | ||||||
No (reference) | 1 | 1 |