1. Department of Science and Innovation-National Research Foundation Centre of Excellence for Biomedical Tuberculosis Research; South African Medical Research Council Centre for Tuberculosis Research; Division of Molecular Biology and Human Genetics, Fa
2. Veterinary Wildlife Services, South African National Parks, Kruger National Park, Private Bag X402, Skukuza 1350, South Africa
3. Elephant Herpesvirus Laboratory, Smithsonian's National Zoo and Conservation Biology Institute, 3001 Connecticut Ave. NW, Washington, DC 20008, USA