In this case, while Allergy Skin Testing, followed by Allergy SHOTs do neutralize the Source of Allergy ( Much like above Human DROPs ) .. this method is not only PET UnFriendly .. But PET Parent Un-Friendly.
Allergy tests are also imperfect, with some people testing positive to foods to which they don't really react, and cannot estimate the severity of reaction to any of these foods.