Hepatitis B virus articles from across Nature Portfolio Hepatitis B virus is an infectious agent that causes hepatitis B, a type of liver inflammation in humans.

HIV and AIDS information and facts. Read latest medical articles and view educational videos on AIDS and HIV symptoms and treatments. Stay informed about new developments on the AIDS/HIV front.

CME activities, cases, challenges, videos, and more teaching and learning tools from the New England Journal of Medicine.

The filoviruses Ebola and Marburg use several different and effective mechanisms to both evade and battle the immune system. This Review explores recent findings in the filovirus–host-defence ...

Viruses that affect human health. Read the latest medical research on virology, from herpes virus to ebola virus and more.