Hepatitis A Basics | Hepatitis A | CDC
Aug 29, 2025 · HAV infection usually causes a mild, short-term illness. HAV is contagious and spreads through close person-to-person contact and eating contaminated food or drink. Vaccination is the …
Hepatitis A Virus (HAV) | FDA
Hepatitis A is a contagious virus that can cause liver disease. A hepatitis A virus (HAV) infection can range in severity from a mild illness lasting a few weeks to a severe illness lasting...
Hepatitis A: What It Is, Symptoms & Transmission
Oct 31, 2024 · Hepatitis A Hepatitis A is a liver disease caused by the hepatitis A virus (HAV). It’s a very contagious disease. It spreads through close person-to-person contact or contaminated food or …
Hepatitis A | HAV | MedlinePlus
Oct 20, 2023 · Hepatitis A virus can infect people who accidentally ingest fecal matter in contaminated food or water or through personal contact. More on HAV here.
Hepatitis A - World Health Organization (WHO)
Feb 12, 2025 · The hepatitis A virus (HAV) is transmitted through ingestion of contaminated food and water or through direct contact with an infectious person. Almost everyone recovers fully from …
Hepatitis A is a contagious liver disease that is a result of infection with the hepatitis A virus. The disease can range in severity from a mild illness lasting a few weeks to a severe illness causing liver …
Hepatitis A Basics | HHS.gov
Nov 28, 2022 · Hepatitis A is a liver infection caused by the hepatitis A virus (HAV). Hepatitis A can be transmitted when a person ingests the virus from food, drinks, or other objects that have been …
What Is Hepatitis A (Hep A)? Vaccine, Symptoms, & Treatment
Hepatitis A virus (HAV, Hep A) causes inflammation of the liver that is spread from person to person. Learn about symptoms, treatment, vaccines, and when to see a doctor.
Hepatitis A is an acute, self-limiting viral illness caused by infection with hepatitis A virus (HAV).
What Is an HAV Infection? Symptoms, Causes & Protection
Aug 4, 2025 · Hepatitis A virus (HAV) infection is a contagious liver condition that can affect anyone. It represents a distinct form of viral hepatitis, separate from other types like hepatitis B or C.