People with<unk>  are seldom allergic to just one type of<unk> , and are therefore usually advised to avoid all<unk> <unk> s, even though an individual may not be allergic to the<unk> s of all species of<unk> s. Someone allergic to walnuts or pecans may not have an allergy to cashews or pistachios, because the two groups are only distantly related and do not necessarily share related allergenic proteins.
Tree nut allergy
Peanut allergy
Dust mite allergy
Garlic allergy
Rice allergy
Insect sting allergy
Sesame allergy
Corn allergy