Abstract:
This study evaluated the cold chain system used for storing and distributing vaccines in
Niger State, Nigeria. Data collection involved interview of health workers, health facility
audit of central and satellite cold stores and health clinics in rural communities of two Local
Government Areas of the State. Of 36 health facilities surveyed, only 55.6% were connected
to national electricity grid with frequent interruptions. Only 16.7% of these health facilities
had functional power generator. Central cold stores exist in both LGAs. None of the health
clinics and satellite cold stores had a thermometer. The facilities were insufficiently
equipped with ice packs (77.8%); cold boxes (38.9%); and refrigerators (38.9%). The central
cold chain systems in the two LGAs studied were insufficiently equipped with cold chain
equipment required for effective immunisation services. Implementation of urgent cold
chain strengthening measures therefore need be done to address the inadequate
infrastructure and equipments in order to boost the delivery of potent vaccines to the
communities
