The graph displays associations between exposure to various species of pets during fetal development (pink dots) or early infancy (teal dots) and the incidence risk of food allergies in children up to 3 years old (confidence intervals on bars in light pink). Exposure to indoor pet dogs during fetal development and/or early infancy was associated with reduced risk of egg, milk and nut allergies (adjusted odds ratios < 1), whereas cat exposure was associated with reduced risk of egg, wheat and soybean allergies.