conclusions the hepatitis b vaccination coverage was more than many studies in other countries. it seems that the vaccination program of the current study had sufficient efficacy for medical surveillance of hcws in the academic hospitals under study. the essential point for success at a vaccination program was good performance of occupational health department. methods this retrospective descri...

background : hepatitis b and c and human immunodeficiency virus (hiv) infection are a serious health issue in iran. knowledge of the designed standard precautions can reduce occupational injuries which result in the transmission of these viruses. this study was conducted to determine the rate of occupational injuries and awareness of the standard precautions among laboratory staff and nurses of...

Some speculate that bioaerosols from land application of biosolids pose occupational risks, but few studies have assessed aerosolization of microorganisms from biosolids or estimated occupational risks of infection. This study investigated levels of microorganisms in air immediately downwind of land application operations and estimated occupational risks from aerosolized microorganisms. In all,...

Background: Occupational risk of blood-borne infections is investigated mostly among nurses and doctors, studies concerning non-clinical health personnel (nCHP) being rare. The analysis of the occupational exposure to the hepatitis B virus (HBV) infection and the history of vaccination against the HBV in the nCHP group has been the aim of the study. Material and Methods: A retrospective anal...