Molecular detection of HAV and anti-HAV IgG avidity testing are indicated to define protracted or relapsing forms of HAV infection or to confirm the etiology of a fulminant hepatitis. These ...

Japan has confirmed its first death from a mysterious form of acute hepatitis that has spread among children in multiple countries. According to health ministry data, Japan had 162 confirmed cases ...

"Chronic hepatitis delta is the most aggressive form of viral hepatitis and the lack of approved treatments in the United States creates a major unmet need for patients," said Keting Chu, M.D., Ph.D., ...