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Environmental survival of Neisseria meningitidis

  • Y.-L. TZENG (a1), L. E. MARTIN (a1) and D. S. STEPHENS (a1) (a2)
Summary
SUMMARY

Neisseria meningitidis is transmitted through the inhalation of large human respiratory droplets, but the risk from contaminated environmental surfaces is controversial. Compared to Streptococcus pneumoniae and Acinetobacter baumanni, meningococcal viability after desiccation on plastic, glass or metal surfaces decreased rapidly, but viable meningococci were present for up to 72 h. Encapsulation did not provide an advantage for meningococcal environmental survival on environmental surfaces.

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Corresponding author
* Author for correspondence: D. S. Stephens, M.D., Emory University School of Medicine, 1440 Clifton Road, NE, Suite 420, Atlanta, GA 30322, USA. (Email: dstep01@emory.edu)
References
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1. RouphaelNG, StephensDS. Neisseria meningitidis: biology, microbiology, and epidemiology. Methods in Molecular Biology 2012; 799: 120.
2. SejvarJJ, et al. Assessing the risk of laboratory-acquired meningococcal disease. Journal of Clinical Microbiology 2005; 43: 48114814.
3. Stanwell-SmithRE, et al. Smoking, the environment and meningococcal disease: a case-control study. Epidemiology and Infection 1994; 112: 315328.
4. MolesworthAM, et al. Environmental risk and meningitis epidemics in Africa. Emerging Infectious Diseases 2003; 9: 12871293.
5. SultanB, et al. Climate drives the meningitis epidemics onset in west Africa. PLoS Medicine 2005; 2: e6.
6. WalshRL, CamilliA. Streptococcus pneumoniae is desiccation tolerant and infectious upon rehydration. mBio 2011; 2: e00092–00011.
7. JawadA, et al. Survival of Acinetobacter baumannii on dry surfaces: comparison of outbreak and sporadic isolates. Journal of Clinical Microbiology 1998; 36: 19381941.
8. KramerA, SchwebkeI, KampfG. How long do nosocomial pathogens persist on inanimate surfaces? A systematic review. BMC Infectious Diseases 2006; 6: 130.
9. WaltherBA, EwaldPW. Pathogen survival in the external environment and the evolution of virulence. Biological Reviews of the Cambridge Philosophical Society 2004; 79: 849869.
10. DownieAW. Survival of meningococci on swabs and blood agar. Lancet 1940; 2: 3637.
11. SwainCL, MartinDR. Survival of meningococci outside of the host: implications for acquisition. Epidemiology and Infection 2007; 135: 315320.
12. SchneiderH, et al. Experimental human gonococcal urethritis: 250 Neisseria gonorrhoeae MS11mkC are infective. Journal of Infectious Diseases 1995; 172: 180185.
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Epidemiology & Infection
  • ISSN: 0950-2688
  • EISSN: 1469-4409
  • URL: /core/journals/epidemiology-and-infection
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