Tobias Alfven currently works at the Department of Global Public Health Karolinska Institutet, and at Sachs' Children and Youth hospital, Stockholm Sweden. Tobias does research in global health , pediatrics, infectious diseases and epidemiology and has a keen interest in the 2030 Agenda and the Sustainable Development Goals (SDGs). He chairs the Global Child Health and SDGs team at the Department of Global Public Health and is a senior pediatrician at Sachs' children and youth hospital.