Sethi is a Survey of the Health of Wisconsin scientist and is the principal investigator (PI) of the Population-based Microbiome Research Core as well as co-PI on the Winning the War on Antiobotic Resistance (WARRIOR) study.
Sethi's research interests lie broadly in the study of infectious diseases and specifically in the areas of HIV/AIDS, healthcare-associated infections, and the microbiome.
- University of Maryland, College Park, BS, physiology
- Johns Hopkins Bloomberg School of Public Health, MHS, molecular microbiology and immunology
- Johns Hopkins Bloomberg School of Public Health, PhD, epidemiology