Developing a New, National Approach to Surveillance for Ventilator Associated Events VAP PPTX 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 PDF] Should Ventilator Associated Events become a Quality Indicator for ICUs? Semantic Scholar Ventilator Associated Pneumonia (VAP) Definition, Risk Factors, Pathogenesis, Preventive Measures