Viral hepatitis is caused by five distinct viruses (A-F) and they represent a significant worldwide healthcare problem. Three of the viruses hepatitis A, B and C (HAV, HBV, HCV) are the most common causes. Recently, there has been renewed interest in whether oral fluids can be considered as a source of viral hepatitis transmission.  There … Continue reading Some evidence for the presence of hepatitis viruses A, B and C in oral fluids