1. Programme in Emerging Infectious Diseases, Duke-NUS Medical School, Singapore 169857, Singapore
2. School of Dentistry and Medical Sciences, Charles Sturt University, Wagga Wagga, NSW 2678, Australia
3. Biosecurity Research Program and Training Centre, Gulbali Institute, Charles Sturt University, Wagga Wagga, NSW 2678, Australia
4. Institute for Glycomics, Griffith University, Southport 4222, Australia
5. Department of Microbiology and Immunology, National University of Singapore, Singapore 117545, Singapore