In this article we will discuss about:- 1. Habitat of Hepatitis B Virus 2. Morphology of Hepatitis B Virus 3. Replication 4. Cultivation and Stability. Habitat of Hepatitis B Virus: Hepatitis B (serum hepatitis) is caused by hepatitis B virus (HBV) belonging to family Hepadnaviridae (heptotropic DNA viruses) and to genus Orthrohepadnavirus. Under the electron […]