1. 1Department of Microbiology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareily Road, Lucknow, 226014, Uttar Pradesh, India.
2. 3Department of Medicine, King George's Medical University, Lucknow, Uttar Pradesh, 226003, India.
3. 2*Department of Molecular Medicine and Biotechnology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Raebareily Road, Lucknow, 226014, Uttar Pradesh, India.