Hepatitis A Basics | Hepatitis A | CDC 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 best way to prevent infection The hepatitis A virus is highly contagious
Hepatitis A - World Health Organization (WHO) 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 with a lifelong immunity
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 - Wikipedia Hepatitis A virus is a species of virus in the order Picornavirales, family Picornaviridae, genus Hepatovirus
Hepatitis A virus infection in adults: Epidemiology, clinical . . . Hepatitis A infection is caused by the hepatitis A virus (HAV) Humans are the only known reservoir HAV infection is usually a self-limited illness that does not become chronic Fulminant hepatic failure occurs in less than 1 percent of cases Infection confers lifelong immunity and is preventable via vaccination
Hepatitis A: Symptoms, Transmission Treatment Hepatitis A is a contagious liver infection caused by the hepatitis A virus (HAV) Symptoms are typically mild, and the infection usually clears up on its own
Hepatitis A Basic Information - HHS. gov Hepatitis A is a vaccine-preventable liver infection caused by hepatitis A virus (HAV) More than 30 states have been affected by hepatitis A outbreaks since 2016 The outbreaks are primarily caused by person-to person spread mostly among people who use drugs or experience homelessness
Hepatitis A | Hepatitis A | CDC Find HAV information for the public and health professionals Learn about hepatitis A, including prevention, symptoms, and treatment