1. Cell and Tissue Culture Laboratory, Centre for Advanced Research in Sciences (CARS), University of Dhaka, Dhaka, Bangladesh
2. Research Division, Ad-din Women's Medical College, Dhaka, Bangladesh
3. Rajshahi Medical College Hospital, Rajshahi, Bangladesh
4. Microbiology Division, Institute of Public Health, Mohakhali, Dhaka, Bangladesh
5. Department of Pediatrics, BIRDEM-2, Shegun Bagicha, Dhaka, Bangladesh
6. Department of Pediatrics, National Institute Neuroscience and Hospital, Dhaka, Bangladesh
7. Division of Microbiology, Department of Pathology and Microbiology, School of Medicine, Nihon University, Tokyo, Japan
8. Department of Microbiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand