Ventilator Associated Pneumonia (VAP) EMCrit Project British Journal of Nursing Does oral care with chlorhexidine reduce ventilator associated pneumonia in mechanically ventilated adults? British Journal of Nursing VAP Bundle Ventilator Associated Pneumonia Ventilator Associated Pneumonia ( VAP) is a lung infection that occurs in patients who are on mechanical ventilation for more than 48 hours. A VAP bundle is a set of An in depth look at ventilator associated pneumonia in trauma patients and efforts to increase bundle compliance, education and documentation in a surgical trauma critical care unit ScienceDirect Ventilator Associated Pneumonia (VAP) EMCrit Project