Abstract
The high occupational risk due to perforating injuries and the frequent contact with organic fluids of dentistry students are a reality that has been successfully faced by São Leopoldo Mandic. The prior study analyzed between the years 2006 and 2013, 100% of the students were vaccinated and 91.3% were seroconverted based on the results of anti-HBs. The strategy consists in demanding vacci…