I am attending @Wac_2019 what about you? @worldallergy #allergy #Immunology #AirPollution #asthma #atopicdermatitis #drugallergy

Last day to submit your abstract for @Wac_2019 @worldallergy

Our preliminary program is now online. Discover our speakers wac2019-allergy.com/speakers

Our call for abstracts for the World Allergy Congress #wacallergy19 @Wac_2019 is now open! Do not miss the chance to participate in this important conference on the latest updates in allergy ! wac2019-allergy.com