Increased Seroprevalence of Campylobacter jejuni, but not HEV, in healthcare workers in gastroenterological endoscopy.

Only seroprevalence was significantly increased in HCW from the field of gastroenterological endoscopy. HEV seroprevalence showed no differences. The results for CMV and were without pathological findings. However, there is no elevated risk for HEV exposure in medical staff working at an endoscopy unit, but for the protective measures might need to be improved.