1. Sydney School of Veterinary Science The University of Sydney Camden New South Wales Australia
2. Mahidol‐Oxford Tropical Medicine Research Unit Faculty of Tropical Medicine Mahidol University Bangkok Thailand
3. Section of Animal welfare and Disease Control Department of Veterinary and Animal Sciences Faculty of Health and Medical Sciences University of Copenhagen Frederiksberg C Denmark
4. National Animal Health Laboratory Department of Livestock and Fisheries Ministry of Agriculture and Forestry Vientiane Lao People's Democratic Republic
5. Centre for Tropical Medicine & Global Health Nuffield Department of Medicine University of Oxford Oxford UK
6. Lao‐Oxford‐Mahosot Hospital‐Wellcome Trust Research Unit (LOMWRU) Mahosot Hospital Vientiane Lao People's Democratic Republic