C	C86605	Neisseria meningitidis	Neisseria meningitidis		A species of aerobic, Gram-negative, diplococci shaped bacteria assigned to the phylum Proteobacteria. This species is catalase and oxidase positive, non-hemolytic, non-pigmented, does not reduce nitrate or nitrite, does not synthesize polysaccharides, grows on blood, chocolate, or Muller-Hinton agar, and produces acid from glucose and maltose but not fructose, sucrose, mannose, or lactose. N. meningitidis, known commonly as meningococcus, is the causative agent of cerebrospinal meningitis, but is also associated with other human infections, but can be commensal in the oropharynx and nasopharynx of carriers.		C14187	Bacteria			C96388	NICHD Childhood Immunization Terminology
C	C1909	Pharmacologic Substance	Pharmacologic Substance		Any natural, endogenously-derived, synthetic or semi-synthetic compound with pharmacologic activity. A pharmacologic substance has one or more specific mechanism of action(s) through which it exerts one or more effect(s) on the human or animal body. They can be used to potentially prevent, diagnose, treat or relieve symptoms of a disease. Formulation specific agents and some combination agents are also classified as pharmacologic substances.		C45306	Substance			C96388	NICHD Childhood Immunization Terminology
C	C86605	Neisseria meningitidis	Neisseria meningitidis		A species of aerobic, Gram-negative, diplococci shaped bacteria assigned to the phylum Proteobacteria. This species is catalase and oxidase positive, non-hemolytic, non-pigmented, does not reduce nitrate or nitrite, does not synthesize polysaccharides, grows on blood, chocolate, or Muller-Hinton agar, and produces acid from glucose and maltose but not fructose, sucrose, mannose, or lactose. N. meningitidis, known commonly as meningococcus, is the causative agent of cerebrospinal meningitis, but is also associated with other human infections, but can be commensal in the oropharynx and nasopharynx of carriers.		C14187	Bacteria			C90259	NICHD Pediatric Terminology
C	C1909	Pharmacologic Substance	Pharmacologic Substance		Any natural, endogenously-derived, synthetic or semi-synthetic compound with pharmacologic activity. A pharmacologic substance has one or more specific mechanism of action(s) through which it exerts one or more effect(s) on the human or animal body. They can be used to potentially prevent, diagnose, treat or relieve symptoms of a disease. Formulation specific agents and some combination agents are also classified as pharmacologic substances.		C45306	Substance			C90259	NICHD Pediatric Terminology