Chronic carriage and familial transmission of typhoid in western Sydney
DOI:
https://doi.org/10.33321/cdi.2014.38.6Keywords:
S. Typhi, familial transmission, household transmissionAbstract
This case report examines the investigations and follow-up completed by the Western Sydney Public Health Unit (PHU) for a family cluster of cases of typhoid, where there was potential person to person transmission within a household. The outcomes highlight the importance of screening household members for S. Typhi carriage, particularly when there is no reported recent overseas travel or visitors from endemic countries.
Downloads
References
Heymann DL, ed. Control of Communicable Diseases Manual. 19th edn. Washington D.C: American Public Health Association; 2008.
Parry CM, Hien TT, Dougan G, White NJ, Farrar JJ. Typhoid fever. N Eng J Med 2002;347(22):1770–1782.
Gunaratnam P, Tobin S, Seale H, Musto J. Epi review: Typhoid fever, NSW, 2005–2011. N S W Public Health Bull 2013;24(2):87–91.
Gonzalez-Escobedo G, Gunn JS. Gallbladder epithelium as a niche for chronic Salmonella carriage. Infect Immun 2013;81(8):2920–2930.
NSW Ministry of Health. Communicable diseases response protocol, Typhoid, 2012. Accessed 18 August 2013. Available from: www.health.nsw.gov.au/Infectious/controlguideline/Documents/typhoid.pdf
Kato Y, Fukayama M, Adachi T, Imamura A, Tsunoda T, Takayama N, et al. Multidrug-resistant typhoid fever outbreak in travellers returning from Bangladesh. Emerg Infect Dis 2007;13(12):1954–1955.
Gonzalez-Escobedo G, Marshall JM, Gunn JS. Chronic and acute infection of the gall bladder by Salmonella Typhi: understanding the carrier state. Nat Rev Microbiol 2011;9(1):9–14.
Connor BA, Schwartz E. Typhoid and paratyphoid fever in travellers. Lancet Infect Dis 2005;5:623–628.
Blackstock SJ, Sheppeard VK, Paterson JM, Ralph AP. Typhoid and paratyphoid fever in Western Sydney Local Health District, NSW, January–June 2011. N S W Public Health Bull 2012;23(7–8):148–152.
NSW Ministry of Health. Western Sydney Local Health District – Homepage. [online]. Accessed on 18 August 2013. Available from: www.wslhd.health.nsw.gov.au
Downloads
Published
How to Cite
Issue
Section
Categories
License
Copyright (c) 2014 Communicable Diseases Intelligence

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
