The hepatitis A virus (HAV) antibody (AB) total test identifies both types of antibodies that the body produces in response to HAV infection. A reactive result means the test has detected HAV ...

Hepatitis is a condition that occurs when your liver becomes inflamed. There are several things that can cause hepatitis, including viral infections, autoimmune conditions, and heavy alcohol use. Many ...

Viral hepatitis is an inflammation of your liver that's caused by a virus. There are five types, but the most common ones in the U.S. are hepatitis A, B, and C. All of them affect your liver. Some of ...

Hepatitis A is a viral infection that affects the liver. The virus spreads through close contact with someone else who has hepatitis A or through consuming hepatitis A-contaminated food or water.

Hepatitis refers to any inflammation of the liver caused by five different viruses: hepatitis A, B, C, D, and E. The best way you can prevent hepatitis is to stay up ...