Sethi is the faculty director of the Master of Public Health Program at the university, and his research focuses on communicable diseases including HIV and more recently, COVID-19.
Ajay Sethi
Associate Professor of Population Health Sciences, UW-Madison School of Medicine and Public Health
![cropped__0010_Sethi_Ajay_706](https://captimesideafest.com/wp-content/uploads/2021/09/cropped__0010_Sethi_Ajay_706.jpg)