Bloodborne pathogens are microorganisms like viruses and bacteria transmitted through contact with infected blood or bodily fluids which can cause disease. Hepatitis B virus (HBV) is an example that attacks the liver and while not curable, vaccination provides immunity. HBV and HIV are transmitted through blood or bodily fluid contact with mucous membranes or broken skin. Proper use of personal protective equipment (PPE) like gloves and goggles provides a barrier of protection from exposure. Standard precautions include handwashing and proper disposal of contaminated waste and materials.

1. Bloodborne Pathogens