Economic impact of contagious caprine pleuropneumonia and cost-benefit analysis of the vaccination programmes based on a one-year continuous monitoring of flocks in the arid and semi-arid lands of Kenya.

In Kenya and East Africa, contagious caprine pleuropneumonia (CCPP) is one of the most prevalent infectious diseases affecting small ruminants in pastoral areas with adverse consequences on livelihoods. This is so despite the implementation of bi-annual vaccination campaigns. Unfortunately, the impact of the disease and the cost-effectiveness of its prevention and control in a pastoral context have been difficult to assess due to a lack of reliable data.