what cycle occurs for hepatitis b
The Hepatitis B Virus. The Hepatitis B virus (HBV) is a mostly double-stranded DNA virus in the Hepadnaviridae family. One of five hepatitis viruses, HBV causes acute and chronic hepatitis in humans.he unusually packaged may indicate that the method of replication employed by HBV is not of conserved DNA replication (Garces, HBVP). HBV Genome. Life Cycle: In order to reproduce, the hepatitis B virus, must first attach onto a cell which is capable of supporting its replication.