The Institute provides technical and methodological guidance to the public health network of the Ministry of Health. It is the most important promoter of public health policies in the field of non-communicable diseases, priority communicable diseases and health in relation to living and working environments.
By monitoring and assessing the health status of the population and the prevalence of risk factors, it participates in the prioritisation of strategic public health objectives and provides an integrated information system for public health management.
At a national level, the specific professional coordination of the Institute is ensured by four national centres and one national public health laboratory and the specific regional professional coordination of the Institute is ensured by six regional public health centres.