Giancarlo Ceccarelli is a Specialist in infectious diseases and has been actively involved in the study and management of HIV, MDR infections in ICU and emerging infectious diseases for over 15 years. He works as a Consultant in infectious diseases in the teaching hospital of Sapienza University (Rome, Italy). He is head and President of Migrant and global Health Research Organization (Mi-HeRO), member of the research group of Department of Public Health and Infectious Diseases, Sapienza University, Professor in Infectious Diseases (Degree in Obstetrics, University Sapienza/Medical School of Anesthesia and Resuscitation, University Sapienza/Master of Sciences in Neonatal and Pediatric Resuscitation, University Sapienza).