Dr. Saverio Bellizzi is a medical epidemiologist and global health specialist whose work focuses on the intersection of health, migration, humanitarian issues, and emergency preparedness, especially in vulnerable populations.
At UNU-INWEH, Dr. Bellizzi contributes to research and policy initiatives at the nexus of health and its global determinants. His work supports the development of evidence-informed publications and strategic partnerships that strengthen the links between science, policy, and public health practice. He collaborates with academic institutions, United Nations agencies, and international partners to address emerging global challenges affecting health.
Dr. Bellizzi also serves as a Technical Officer with the Special Initiative on Health and Migration at the World Health Organization (WHO) in Geneva, Switzerland, where he supports global efforts to improve refugee and migrant health. Prior to joining WHO, he worked extensively in humanitarian and development settings across Africa, the Middle East, Asia, and Europe, leading and supporting programmes in epidemiology, public health, maternal and child health, and emergency preparedness and response.
Dr. Bellizzi holds medical and public health qualifications, including a PhD in Epidemiology from Ghent University (Belgium) and a Doctor of Medicine from the University of Sassari (Italy).