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Fig. 2 | BMC Health Services Research

Fig. 2

From: Designing an SMS reminder intervention to improve vaccination uptake in Northern Nigeria: a qualitative study

Fig. 2

IRISS Architectural design. IRISS application was designed with an open-source framework using a hypertext pre-processor model view controller framework (Yii 2 framework) programming language. The design also includes a relational database of contacts, health facility immunization schedules, message library, and reports section. The application is integrated with an SMS gateway through an application programming interface to enable the system to send personalized and broadcast messages

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BMC Health Services Research

ISSN: 1472-6963

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