This booklet contains guidance on measures to protect clinical health care workers (HCWs) against occupational infection with blood-borne viruses (BBVs). It is based on the recommendations of the Expert Advisory Group on AIDS and the Advisory Group on Hepatitis. It draws also on work done by the Advisory Committee on Dangerous Pathogens and the Microbiology Advisory Committee.

The booklet may also be used as a basis for drawing up guidelines for those in allied occupations e.g. persons dealing with contaminated equipment, who may be exposed occupationally to a risk of BBV infection. Some advice is given on the disposal of clinical waste, and the labelling and transport of specimens which have implications for the safety of others. Adherence to the recommendations will also provide protection from BBV infection to patients and other persons present in the health care setting.