The national immunization programme has been supported largely by UNICEF through the provision of routine vaccines and cold-chain equipment, the training of vaccinators in safe immunization practices and cold-chain management.
Le programme national de vaccination a grandement bénéficié de l'appui de l'UNICEF, qui a fourni vaccins de routine et matériel frigorifique, assuré la formation du personnel vaccinant aux méthodes de vaccination sans risque, et géré la chaîne de conservation frigorifique.