Vaping Associated Pulmonary Injury Physiopedia 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 in Adult Patients Preventive Measures: A Review of the Recent Advances Vap Disease VAP Bundle is a set of interventions taken to prevent to Ventilator associated Pneumonia