1. Virology Unit, Institute Pasteur du Cambodge, Phnom Penh, Cambodia.
2. Centre for Pathogen Genomics, Department of Microbiology and Immunology, University of Melbourne, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia.
3. WHO Collaborating Centre for Reference and Research on Influenza, at the Peter Doherty Institute for Infection and Immunity, Melbourne, Australia.
4. Wildlife Conservation Society, Phnom Penh, Cambodia
5. National Animal Health and Production Research Institute, Phnom Penh
6. Johns Hopkins University Applied Physics Laboratory, Laurel, MD, USA
7. School of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
8. HKU-Pasteur Research Pole, School of Public Health, LKS Faculty of Medicine, The University of Hong Kong, Hong Kong, China