The diagnosis of hepatitis A virus (HAV) infection is based on the detection of anti-HAV IgM. Shortcomings of this serological approach include the persistence of IgM after normalization of liver ...

The hepatitis A virus (HAV) is one of the main causes of viral hepatitis and is responsible for an estimated 159,000 infections and 39,000 deaths each year. To prevent infection, it is recommended ...

Typical acute hepatitis A virus (HAV) infection is accurately diagnosed by anti-HAV IgM detection. Molecular detection of HAV and anti-HAV IgG avidity testing are indicated to define protracted or ...