1. Department of Microbiology, Hanoi Medical University , Hanoi , Vietnam
2. Hanoi Medical University Hospital, Hanoi Medical University , Hanoi , Vietnam
3. Hanoi University of Pharmacy , Hanoi , Vietnam
4. Woolcock Institute of Medical Research , Hanoi , Vietnam
5. Sydney Infectious Diseases Institute (Sydney ID), The University of Sydney , Darlington, NSW , Australia
6. Sydney School of Public Health, The University of Sydney , Camperdown, NSW , Australia
7. Thanh Hoa Lung Hospital , Thanh Hoa , Vietnam
8. Department of Administration, Hanoi Medical University , Hanoi , Vietnam
9. Department of Infectious Diseases, Hanoi Medical University , Hanoi , Vietnam