1. Department of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
2. Department of Microbiology, All India Institute of Medical Sciences, New Delhi, India
3. Department of Microbiology, St. John's Medical College, Bengaluru, Karnataka, India
4. Department of Microbiology, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India
5. Department of Internal medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
6. Department of Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
7. Department of Otolaryngology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
8. Department of Paediatric Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India