Neisseria meningitidis is a gram-negative bacterial pathogen that specifically infects humans. It is a frequent asymptomatic colonizer of the human upper respiratory tract, and most adults are resistant to infection through acquired immunity. In susceptible individuals, it causes meningococcal meningitis and severe septicemia.
Category
Bacterial infectious disease
Brite
Human diseases in ICD-11 classification [BR:br08403]
01 Certain infectious or parasitic diseases
Other bacterial diseases
1C1C Meningococcal disease
H00314 Meningococcal infection
Genome-based classification of infectious diseases [BR:br08401]
Bacterial infections
Infections caused by beta proteobacteria
H00314 Meningococcal infection
Infectious diseases by law in Japan [br08406.html]
H00314
Pathogen
Neisseria meningitidis serogroup A [GN:nmanmwnmx] Neisseria meningitidis serogroup B [GN:nmenmhnmdnmmnmsnmqnmz] Neisseria meningitidis serogroup C [GN:nmcnmnnmt]
Drug
Penicillin G potassium [DR:D01053]
Sulfadiazine [DR:D00587]
Comment
Antibiotic resistance in N. meningitidis ash been reported.