What is Hepatitis A?

Hepatitis A is caused by the hepatitis A virus. It is spread through contact with people infected with the disease, their fluids, or waste. It affects your liver and usually causes mild illness but can sometimes be severe and result in liver failure. Adults are more likely to have severe symptoms than children.

Disease type:

Gastrointestinal

Prevention

Vaccination can protect you against hepatitis A. Your doctor may suggest you be vaccinated if you’re planning to visit a region where hepatitis A is common.

If you’re eligible, you can get hepatitis A vaccines for free under the National Immunisation Program. See more information about when to get vaccinated.

Vaccination

Symptoms, diagnosis and treatment

Surveillance and reporting

Hepatitis A is a nationally notifiable disease.

We monitor cases through the National Notifiable Diseases Surveillance System.

For more on hepatitis A in Australia, you can search Communicable Diseases Intelligence.

Hepatitis A VACCINATION INFORMATION

Protect yourself and your family against this disease by getting vaccinated.