Caregivers of 598 children aged 12-23 months and 574 aged 24-35 months were interviewed.  MCV1 coverage was 71%, and MCV2 coverage was 48%. The drop-out rate from the first dose of the pentavalent vaccine to MCV1 was 22%, and from MCV1 to MCV2 was 46%. Caregivers who believed their child had received all recommended vaccines (aOR: 8.3, CI: 4.5–16.3), knew the correct number of vaccination visits (aOR: 3.1, CI:1.9–5.4), gave birth at a health-facility (aOR: 2.4 CI: 1.3–4.5), and knew the correct doses of MCV (aOR: 1.6, CI: 1.1–2.5) were more likely to vaccinate their child with MCV2. Factors associated with MCV1 vaccination status were similar to identified MCV2 factors.