About the Authors
Wellcome Trust Sanger Institute, Hinxton, Cambridge, United Kingdom
Department of Microbiology and Immunology, University of Melbourne, Melbourne, Australia
School of Chemistry and Molecular Biosciences, Australian Infectious Diseases Research Centre, University of Queensland, Brisbane, Queensland, Australia
Oxford University Clinical Research Unit, Wellcome Trust Major Overseas Programme, The Hospital for Tropical Diseases, Ho Chi Minh City, Vietnam
Laboratory of Enteric Pathogens, Health Protection Agency, Colindale, United Kingdom
Food Safety Authority of Ireland, Dublin, Ireland
School of Public Health, Physiotherapy and Population Science, UCD Centre for Food Safety, Veterinary Sciences Centre, University College Dublin, Belfield, Dublin, Ireland
National Institute of Cholera and Enteric Diseases, Kolkata, India
Kenya Medical Research Institute, Nairobi, Kenya
Institut Pasteur, Unité des Bactéries Pathogènes Entériques, Paris, France
The authors have declared that no competing interests exist.
Conceived and designed the experiments: KEH MDP JP GD JW. Performed the experiments: MDP SB PTD TVTN SN AKT CW SF SFW SD SK FXW. Analyzed the data: KEH MDP SB. Contributed reagents/materials/analysis tools: CW SF SFW SD SK FXW. Wrote the paper: KEH MDP GD JW.