Viral Hepatitis E Occurrence and Genotypes

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What is the recommended laboratory test for detecting hepatitis E in immunocompromised individuals?

Detection of HEV RNA by PCR in blood

What is one individual level preventive measure against hepatitis E?

Maintaining hygienic practices such as hand-washing with safe water

What is the recommendation for controlling chronic hepatitis E in immunosuppressed people?

Ribavirin and interferon treatment

In which regions is Genotype 2 virus uncommon?

<p>Developed countries</p> Signup and view all the answers

What is the most common mode of transmission for Genotype 1 virus?

<p>Water borne</p> Signup and view all the answers

What is the primary cause of outbreaks of Viral Hepatitis E in emergent areas such as war zones and camps?

<p>Contaminated water</p> Signup and view all the answers

Which genotypes are associated with zoonotic transmission?

<p>Genotype 3, 4</p> Signup and view all the answers

What is the main food-borne reservoir of infection for Hepatitis E?

<p>Chimpanzees</p> Signup and view all the answers

What is the period of communicability for Hepatitis E?

<p>Few days before to 3-4 weeks after the onset</p> Signup and view all the answers

Who is most susceptible to severe disease from Hepatitis E?

<p>Young to middle-aged adults (15-40 years)</p> Signup and view all the answers

How is the chronic form of Hepatitis E diagnosed?

<p>Presence of viral RNA in feces or serum after a minimum of 3 to 6 months</p> Signup and view all the answers

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