Ventilator Associated Pneumonia (VAP) and Ventilator Associated Events (VAE) represent major patient safety challenges in mechanically ventilated patients, particularly in critical care settings. Ventilator associated pneumonia: mechanisms, an appraisal of current therapies and the role for inhaled antibiotics in prevention and treatment ScienceDirect Flow chart of the study. ICU: Intensive care unit; VAP: Download Scientific Diagram VAP (Ventilator Associated Pneumonia) Explained Simply for Nurses Ventilator Associated Pneumonia (VAP) is a serious hospital acquired infection that develops 48 hours or more after mechanical ventilation. It significantly increases ICU stay Ventilator associated Pneumonia: They've Zapped VAP RT