There is currently no specific treatment for HEV infection, and the infection typically resolves on its own within a few weeks to months. However, people with severe or chronic HEV infections may require supportive care, such as hospitalization, intravenous fluids, and antiviral medications. To prevent HEV infection, it is important to practice good hygiene, such as washing hands frequently and thoroughly, avoiding eating raw or undercooked meat and shellfish, and drinking safe water.