Skip Navigation
Skip Website Tools

Volunteer for Hepatitis Clinical Studies button
Volunteer for NIAID-funded clinical studies related to hepatitis on ClinicalTrials.gov.

Research Feature

Photo of monsoon flooding of the Jamuna River

Read the story of the hepatitis E vaccine.

Hepatitis A

Skip Content Marketing
  • Share this:
  • submit to facebook
  • Tweet it
  • submit to reddit
  • submit to StumbleUpon
  • submit to Google +

Causes

Hepatitis A is caused by the hepatitis A virus, which is found in the stool and blood of an infected person.

Last Updated October 01, 2009