1. Department of Disease Control, School of Veterinary Medicine, University of Zambia, Lusaka P.O. Box 32379, Zambia
2. Lusaka District Health Office, Ministry of Health, Lusaka P.O. Box 50827, Zambia
3. School of Medicine, Eden University, Lusaka P.O. Box 37727, Zambia
4. Kinshasa School of Public Health, Faculty of Medicine, University of Kinshasa, Kinshasa 834, Congo
5. Partners in Food Solutions, Lusaka 10101, Zambia
6. Department of Veterinary Epidemiology and Public Health, Faculty of Veterinary Medicine, University of Agriculture and Natural Resources, Lilongwe 207203, Malawi
7. Zambia Compulsory Standards Agency, Lusaka P.O. Box 31302, Zambia