2018 Awardees of Chao Physician-Scientist Awards Investigator's Name Department & Section Project Title Hajjar, Joud, MD, MS Pediatrics - Immunology, Allergy and Rheumatology Fatigue, Inflammation and the Microbiome in patients with Common Variable Immunodeficiency Disorders Parihar, Robin, MD, PhD Pediatrics - Hematology/Oncology Natural Killer Cell Adoptive Immunotherapy That Limits Off-tumor Toxicity for the Treatment of Pediatric Sarcomas Weatherhead, Jill, MD Pediatrics - Tropical Medicine Discovering the Innate Immunologic Mechanism of Ascaris-Induced Allergic Airway Disease