HEPATITIS D (DELTA) VIRUS

This virus does not exist independently; only in the presence of hepatitis B virus. It gives rise to a more severe form of hepatitis, but is limited by recovery from hepatitis B infection.

Transmission:

•   From an infected mother to the baby via the placenta
•   Close contact with an infected person.

Prevention:

•   Proper screening of blood and blood products for hepatitis-b-virus
•  Hepatitis B vaccine protects against hepatitis-d-delta-virus hepatitis D infection.