Figure 1From: Development of an improved vaccine for contagious bovine pleuropneumonia: an African perspective on challenges and proposed actionsOccurrence of contagious bovine pleuropneumonia in Africa between 2010 and 2013. Countries displayed in red have recorded cases of CBPP. All other countries have been free from the disease or no reported data. Data were collected from the website of the World Organization of Animal Health [1].Back to article page