The UN humanitarian system has coordination sectors, each of which is responsible for a specific area of assistance during major emergencies. One such sector is the Health Cluster, which focuses the efforts of international and national partners on organising and providing medical assistance to those affected by crises. This approach emerged as a result of international reforms in humanitarian coordination in the early 2000s to systematise the actions of many organisations to better respond to people’s health needs.
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What is Health Cluster
The Health Cluster is a coordination platform established under the auspices of the World Health Organisation, which acts as a leader in the field of medical humanitarian response. It brings together UN agencies, international and national non-governmental organisations, local health services and donors to coordinate action in emergency situations. The main goal is to ensure timely, effective and appropriate medical assistance, avoid duplication of efforts and close the gaps between what people need and what is delivered.
In turn, the international cluster coordination system encourages collaboration between different organisations in key areas, from water supply to health care, and works with both global and local teams. This approach requires designated leaders and coordinators in each sector to ensure proper management of resources and data that enable evidence-based decision-making.
Health Cluster in Ukraine
The health cluster has been active in Ukraine since 2014. The outbreak of war in the east of the country drew the international community’s attention to the population’s need for medical assistance. In 2022, after the start of full-scale war, this sector became one of the central elements of the humanitarian response to the crisis.
It now coordinates more than 200 partners, including international and local non-governmental organisations, UN agencies and government structures. Its main tasks include supporting the provision of medical care in towns and villages where the healthcare system has been significantly affected by fighting, infrastructure destruction and population displacement.
In 2024, the Health Cluster identified approximately 7.8 million people in need of humanitarian medical assistance, of whom an estimated 3.8 million receive vital services in the regions most affected by the war. Coordination involves cooperation with the Ukrainian Ministry of Health, the National Health Service and individual medical institutions, allowing for a flexible response to the needs of local communities.
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Practical aspects of work
The Health Cluster in Ukraine supports hundreds of healthcare facilities, sends medical resources and coordinates teams to provide assistance in areas facing difficult situations. Through a joint needs monitoring and information management system, partners exchange data to make informed decisions. This approach avoids over-supply and ensures that people receive what they really need.
The Health Cluster also conducts training and seminars for local and international specialists, develops capacities for resource mobilisation and project proposal development, which increases the ability of partners to respond to crisis challenges.
Mission and challenges
The cluster coordination system has a mission to improve outcomes for people affected by crises by coordinating the actions of many organisations. At the same time, this work requires balancing global priorities with local realities, taking into account the interests of local health systems, and increasing the role of national partners in decision-making.
The Health Cluster remains an important link in the humanitarian response in Ukraine, promoting access to medical care, strengthening coordination among partners, and supporting the capacity to provide services in conditions of prolonged instability.
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