1. International Livestock Research Institute, Animal and Human Health Program, P.O. Box 30709, Nairobi 00100, Kenya
2. Department of Public Health, Pharmacology and Toxicology, Faculty of Veterinary Medicine, University of Nairobi, P.O. Box 30197, Nairobi 00100, Kenya
3. Department of Biomedical Sciences and Veterinary Public Health, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden
4. Department of Wildlife and Animal Resources Management, College of Veterinary Medicine, Animal Resources and Biosecurity, Makerere University, Kampala P.O. Box 7062, Uganda
5. Ecohealth Research Group, Conservation & Ecosystem Health Alliance, Kampala P.O. Box 34153, Uganda
6. Department of Veterinary and Animal Sciences, University of Copenhagen, Stigbøjlen 4, 1870 Frederiksberg C, Denmark