1. Society for the Protection of Animals Abroad (SPANA) Ethiopia Project; College of Veterinary Medicine and Agriculture; Addis Ababa University; Debre Zeit Ethiopia
2. The Pirbright Institute; Ash Road Pirbright Woking UK
3. National Veterinary Institute; Debre Zeit Ethiopia
4. College of of Veterinary Medicine and Agriculture; Addis Ababa University; Debre Zeit Ethiopia
5. School of Veterinary Medicine; University of the West Indies; Port of Spain Trinidad and Tobago