Fig. 1
From: Vaccination uptake and income inequalities within a mass vaccination campaign

OPV Vaccination Uptake, by Socio-Economic Cluster, August–December 2013. (Statistical area, Scale 1–20). Source: Ministry of Health, processed by the authors
From: Vaccination uptake and income inequalities within a mass vaccination campaign
OPV Vaccination Uptake, by Socio-Economic Cluster, August–December 2013. (Statistical area, Scale 1–20). Source: Ministry of Health, processed by the authors