•Associate Professor in Pediatrics at Karolinska Institutet, Stockholm

•Senior Consultant of Pediatric Allergy at Karolinska University Hospital, Stockholm, Sweden

•Jon Konradsen (JK) MD, Phd is a pediatric allergist and a clinical researcher at Karolinska University hospital, Stockholm, Sweden.

•He completed his PhD in 2012 by defending the thesis investigating problematic severe asthma in Children; then pursued a post-doc at Karolinska Institute from 2016-2019 and was responsible for ILIT(intra-lymphatic immunotherapy) study