About the Authors

Rajiv Kumar

Affiliations Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India, Department of Immunology and Infection, Queensland Institute of Medical Research, Herston, Queensland, Australia

Neetu Singh

Affiliation Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India

Shalini Gautam

Affiliation Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India

Om Prakash Singh

Affiliation Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India

Kamlesh Gidwani

Affiliations Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India, Department of Biotechnology, University of Turku, Turku, Finland

Madhukar Rai

Affiliation Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India

David Sacks

Affiliation National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, United States of America

Shyam Sundar

Contributed equally to this work with: Shyam Sundar, Susanne Nylén

drshyamsundar@hotmail.com (SS); susanne.nylen@ki.se (SN)

Affiliation Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, India

Susanne Nylén

Contributed equally to this work with: Shyam Sundar, Susanne Nylén

drshyamsundar@hotmail.com (SS); susanne.nylen@ki.se (SN)

Affiliation Karolinska Institutet, Department of Microbiology Tumor and Cell Biology, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RK DS SN. Performed the experiments: RK NS SG OPS KG SN. Analyzed the data: RK NS SG OPS KG SN. Contributed reagents/materials/analysis tools: MR SS SN. Contributed to the writing of the manuscript: RK DS SS SN. Organization of sample collection from patients: RK MR SS.