World Immune Regulation Meeting (WIRM) was virtually held at Swiss Institute of Allergy & Asthma Research, University of Zurich, Switzerland, on the topic 'Immune Activation, Effector Functions and Immune Tolerance with a special focus on Autoimmunity and Allergy'. Dr. Kiran Kumar MN, Assisatnt Professor, Dept. of Biotechnology & Bioinformatics, presented the poster entitled 'Microdelivery of Peanut Allergen Powder for Safe and Effective Epicutaneous Immunotherapy'.