Catching HBV early can make a world of difference. Medical professionals typically use blood tests that check for signs of ...

At least one-third of the world's population has been infected with the hepatitis B virus (HBV), and 400 million people are chronic carriers. In most populations, chronic HBV infection is the ...

While acute hepatitis B infection is often resolved by the immune system, CHB occurs when the body's defences are unable to ...