disease has infectious agent streptococcal meningitis infectious meningitis pneumococcal infection pneumococcal meningitis https://www.malacards.org/card/pneumococcal_meningitis ICD9:320.1 An acute purulent infection of the meninges and subarachnoid space caused by Streptococcus pneumoniae, most prevalent in children and adults over the age of 60. This illness may be associated with otitis media; mastoiditis; sinusitis; respiratory tract infections; sickle cell disease (anemia, sickle cell); skull fractures; and other disorders. Clinical manifestations include fever; headache; neck stiffness; and somnolence followed by seizures; focal neurologic deficits (notably deafness); and coma. (From Miller et al., Merritt's Textbook of Neurology, 9th ed, p111) Streptococcus pneumoniae caused infectious meningitis EFO:1001114 NCIT:C157958 MONDO:0006913 MedDRA:10027253 ICD10CM:G00.1 MedDRA:10035645 MEDGEN:44354 GARD:0018849 Streptococcus pneumoniae infectious meningitis MESH:D008586 Orphanet:55655 SCTID:51169003 UMLS:C0025295 Streptococcus pneumoniae