What is HIV? HIV stands for the Human Immunodeficiency Virus. The word “immunodeficiency” means that this virus progressively weakens...

What is Hepatitis C? Hepatitis C is due to an infection caused by a virus, mostly found in the liver: the hepatitis C virus (HCV). ...

What is Hepatitis B? Hepatitis B is an infection by a virus, mostly found in the liver: the hepatitis B virus (HBV). This virus can be...