1. Department of Microbiology, BJ Government Medical College and Sassoon Hospital, Pune 411001, India
2. Department of Medical Microbiology, University Hospital Crosshouse, NHS Ayrshire & Arran, School of Medicine, University of Glasgow, Glasgow G12 8QQ, UK
3. Department of Microbiology, Armed Forces Medical College, Pune 411040, India
4. Johns Hopkins University India Center, BJ Medical College, Pune 411001, India
5. Center for Clinical Global Health Education, Division of Infectious Diseases, Johns Hopkins School of Medicine, 600 North Wolfe Street, Phipps 540B, Baltimore, MD 21287, USA