| Variable | Category | Frequency (%) |
| Any difficulties encountered (n = 420) | ||
|
| Yes | 188 (44.8) |
|
| No | 232 (55.2) |
| **Difficulties encountered (n = 188) | ||
|
| Immunization timing | 81 (43.1) |
|
| Vaccine availability | 59 (31.4) |
|
| Hospital staff hostility | 47 (25.0) |
|
| Cultural belief | 36 (19.2) |
|
| Distance to health facility | 29 (15.4) |
|
| Finance | 14 (7.5) |
| Distance to health facility (n = 420) | ||
|
| Within 30 minutes | 250 (59.5) |
|
| 30 - 60 minutes | 133 (31.7) |
|
| >60 minutes | 37 (8.8) |
| Presence of outreach services (n = 420) | ||
|
| Yes | 244 (58.1) |
|
| No | 102 (24.3) |
|
| Don’t know | 74 (17.6) |
| Awareness of time of next visit (420) | ||
|
| Yes | 343 (81.7) |
|
| No | 53 (12.6) |
|
| Can’t remember | 24 (5.7) |