Laith Abu-Raddad is a Professor of Infectious Disease Epidemiology at the Weill Cornell Medicine–Qatar, Cornell University. He is also the director of the WHO Collaborating Center for Disease Epidemiology Analytics on HIV/AIDS, Sexually Transmitted Infections, and Viral Hepatitis. Previously he held academic and research positions at Fred Hutchinson Cancer Research Center, University of Washington, Imperial College London and Osaka University.
His research interests are multidisciplinary with emphasis on studying the epidemiology of infectious diseases using analytical and computational approaches in addition to conventional epidemiologic study designs. He has led several high-impact studies at the international and regional levels. His scientific research has been published in journals such as New England Journal of Medicine, Science, JAMA, Nature Medicine, Lancet, PLOS Medicine, Proceedings of the National Academy of Sciences, Hepatology, and Clinical Infectious Diseases.
He has worked on COVID-19, HIV and other sexually transmitted infections, hepatitis C virus, tuberculosis, and SARS. He is or has been the principal investigator of several projects funded by various funding agencies, and has acted as an expert advisor or a consultant for several international organizations. His research work has been key in the formulation of public health policy at the regional and international levels.