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Inducing Meningococcal Meningitis Serogroup C in Mice via Intracisternal Delivery
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Bacterial meningitis post-PCV7: declining incidence and treatment

Rachel H Kowalsky1, David M Jaffe

  • 1Departments of Pediatrics and Emergency Medicine, New York-Presbyterian Hospital/Weill Cornell Medical Center, New York, NY 10021, USA. rak9043@med.cornell.edu

Pediatric Emergency Care
|June 6, 2013
PubMed

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Bacterial meningitis typically begins when pathogens such as Neisseria meningitidis and Streptococcus pneumoniae colonize the nasopharynx and invade the bloodstream. This process is facilitated by bacterial virulence factors, such as polysaccharide capsules, which resist phagocytosis and complement-mediated killing. Less commonly, bacteria reach the central nervous system via contiguous spread from infections like otitis media or sinusitis, through congenital or acquired dural defects, or...
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