0 Items in Your Cart
Vault Guides are THE source for insider insight on career information and employer reviews. Shop Vault Guides
Industries & Professions /
About 20 percent of Americans suffer from some kind of allergy. Allergies to certain foods, plants, pollen, animal fur, air pollution, insects, colognes, chemicals, and cleansers may send sufferers to allergy and immunology specialists, doctors who specialize in the treatment of allergic, asthmatic, and immunologic diseases.