title: Toxicity of pertussis vaccine.
mesh_terms: D001049:Apnea / Q000209:etiology; D005069:Evaluation Studies as Topic; D006801:Humans; D007223:Infant; D010567:Pertussis Vaccine / Q000627:therapeutic use / Q000633:toxicity*; D012640:Seizures / Q000209:etiology; D006113:United Kingdom
chemical_list: D010567:Pertussis Vaccine