Percentage of sensitization:Cohort A: 1.3Cohort B: 3.3Cohort C: 2.0Percentage of clinical peanut allergy diagnosis based on positive SPT and clinical history or positive OFC:Cohort A: 0.5Cohort B: 1.4Cohort C: 1.2 The gene discussed is AGXT; the disease is peanut allergic reaction.