Proportion of Immunization coverage among children 12-23 months by Card and Recall, 2018, National Bureau of Statistic, 2018, https://nigerianstat.gov.ng/download/839
Percentage of children 12-23 months vaccinated against preventable childhood diseases by state 2018, National Bureau of Statistic 2018, https://nigerianstat.gov.ng/download/839
