Bloodborne infections are a significant public health concern worldwide, transmitted through contact with contaminated blood and other body fluids. These infections can be caused by a variety of pathogens, including microorganisms such as bacteria and parasites, as well as non-cellular infectious agents like viruses. In the United States, the Centers for Disease Control and Prevention (CDC) emphasizes the importance of three specific bloodborne viruses that healthcare professionals should be particularly vigilant about: human immunodeficiency virus (HIV), hepatitis B virus (HBV) and hepatitis C virus (HCV).
To effectively prevent the transmission of bloodborne infections, comprehensive strategies must be implemented in healthcare settings, communities and among high-risk populations. These strategies include: