The objective of this consultancy is to map existing CSOs working, or with the potential to work, in the child health and immunisation field in Lesotho. The exercise will use inputs from various sources, including the review of current databases, literature, and key informant interviews in collaboration with UNICEF where relevant. The CSO's mapping will determine, among others, the geographical location of each entity, the number of such entities working in health, their capacities in immunization areas, including reaching the most vulnerable, areas of potential support, their structure, and ongoing programs being implemented by them. The information collected from the mapping will inform the development of the CSO database for health, especially the immunisation programme. MDS, currently conducting a mapping of CSOs, in all 64 Community Councils.