1. School of Public Health; The University of Adelaide; Adelaide SA Australia
2. State Key Laboratory of Infectious Disease Prevention and Control; Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases; National Institute for Communicable Disease Control and Prevention; Chinese Center for Disease Control and Prevention; Beijing China
3. Department of Epidemiology; Anhui Medical University; Hefei Anhui China
4. Communications and Media Studies; School of Media; Film and Journalism; Monash University Clayton Vic. Australia
5. School of Biological Sciences; The University of Adelaide; Adelaide SA Australia
6. School of Pharmacy and Medical Sciences; University of South Australia; Adelaide SA Australia