Ventilator Associated Pneumonia (VAP) is a serious lung infection that occurs in patients on mechanical ventilation for over 48 hours. It is often caused by bacteria entering the lungs through the ventilator, leading Pneumonia Symptoms, Causes, Treatment, Prevention Ventilator associated pneumonia: A lung infection that can occur in people who are on mechanical ventilation, Frontiers Enhancing critical care practitioners' knowledge and adherence to ventilator associated events bundle: a comprehensive analysis