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Disease/Syndrome Hepatitis E
Category Infection, Travel
Acute/Chronic Acute-Moderate
Synonyms Enterically transmitted non-A non-B hepatitis
Biomedical References Search PubMed
Comments Hepatitis E is transmitted by feces-contaminated drinking water. It causes symptomatic infection mainly in adults who may become jaundiced but not chronically infected. Epidemics have been reported in Asia, Mexico, the Middle East, Northern Africa, and sub-Saharan Africa. Case-fatality rate is low and similar to hepatitis A, but may be as high as 20% in pregnant women infected during the third trimester. [CCDM, p, 266-8]
Latency/Incubation Usually 3.5 to 6 weeks; varies from 15 days to 2 months;
Diagnostic anti-HEV IgM, but no serological test yet FDA-approved; [CDC Travel, p. 174]
ICD-9 Code 070.5
Reference Link CDC - Hepatitis E
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Symptoms/Findings Symptoms/Findings associated with this disease:
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Last updated: January, 2009