title: Diphtheria outbreak.
mesh_terms: D002648:Child; D004165:Diphtheria / Q000517:prevention & control*; D004166:Diphtheria Antitoxin / Q000009:adverse effects; D004342:Drug Hypersensitivity; D004485:Eczema / Q000139:chemically induced*; D006801:Humans; D007114:Immunization; D006255:Rhinitis, Allergic, Seasonal
chemical_list: D004166:Diphtheria Antitoxin