title: Death of infants after triple vaccine.
mesh_terms: D001294:Attitude to Health; D004739:England; D006801:Humans; D007223:Infant; D010567:Pertussis Vaccine / Q000009:adverse effects* / Q000627:therapeutic use; D013398:Sudden Infant Death / Q000209:etiology*
chemical_list: D010567:Pertussis Vaccine