Early Introduction and Sustained Ingestion (EISI) Using Two Educational Opportunities in Infants

Inclusion Criteria for both Infant and Caregiver/Parent Participants * Born term (37 weeks - 41 weeks gestation) * Infants with or without a family history of allergic disease * Infants with or without mild to moderate eczema * Infants who have not yet started consuming T9 foods (excluding cow's milk or soy if it is in their infant formula) * Parent or caregiver ≥ 18 years of age * Agree to infant blood draw (two) * Agree to participate in the 6 month research study Exclusion Criteria: * Infants with a physician confirmed food allergy * Infants who do not eat fully by an oral route such as tube-fed or tube-supplemented babies * Infants with developmental delay * Infants with severe eczema * Infants who are already consuming Top 9 known allergenic foods * Infants participating in another study looking at diet, oral immunotherapy or the use of a biological agent