1. Host-pathogen Interactions Laboratory, DMERI, DSO National Laboratories, The Republic of Singapore
2. Program in Emerging Infectious Diseases, Duke-NUS Medical School, The Republic of Singapore
3. Communicable Disease Centre, Tan Tock Seng Hospital, Singapore
4. Yong Loo Lin School of Medicine, National University of Singapore, Singapore
5. Saw Swee Hock School of Public Health, National University of Singapore, Singapore