title: Adverse events following immunization.
mesh_terms: D002487:Centers for Disease Control and Prevention, U.S.; D002648:Child; D004168:Diphtheria Toxoid / Q000009:adverse effects; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D004338:Drug Combinations / Q000009:adverse effects; D006801:Humans; D007223:Infant; D010567:Pertussis Vaccine / Q000009:adverse effects; D011358:Product Surveillance, Postmarketing; D012306:Risk; D012640:Seizures / Q000209:etiology / Q000503:physiopathology; D013398:Sudden Infant Death / Q000209:etiology; D013745:Tetanus Toxoid / Q000009:adverse effects; D014481:United States; D014486:United States Food and Drug Administration; D014612:Vaccines / Q000009:adverse effects*
chemical_list: D004168:Diphtheria Toxoid; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D004338:Drug Combinations; D010567:Pertussis Vaccine; D013745:Tetanus Toxoid; D014612:Vaccines