Identifying the barriers and facilitators to implementation of ventilator bundle in the nepalese intensive care unit: A descriptive qualitative study Australian Critical Care Compliance of a ventilator associated pneumonia Posters F1000Research 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 Ventilator Associated Pneumonia (VAP) Complete Understanding for Anesthesia & Critical Care Preventive bundle approach decreases the incidence of ventilator associated pneumonia in newborn infants Journal of Perinatology