1. Institute of Ecological Sciences, School of Life Sciences, South China Normal University, Guangzhou, China
2. Emergency Department, Shenzhen Traditional Chinese Medicine Hospital, Shenzhen, China
3. Xiamen Key Laboratory of Genetic Testing, Department of Laboratory Medicine, the First Affiliated Hospital of Xiamen University, Xiamen, China
4. First Affiliated Hospital of Guangzhou Medical University, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, State Key Laboratory of Respiratory Disease, Guangzhou, China
5. Key Laboratory of Shenzhen Respiratory Diseases, Institute of Shenzhen Respiratory Diseases, Shenzhen People’s Hospital, Shenzhen, China
6. Department of Medicine, Li Ka Shing Faculty of Medicine, University of Hong Kong, Hong Kong SAR, China
7. Department of Medicine, Firestone Institute of Respiratory Health at St. Joseph’s Healthcare, McMaster University, Hamilton, Ontario, Canada
8. Institute for Infection and Immunity, St George’s, University of London, London, United Kingdom