What is the definition of hospitalacquired pneumonia (HAP) and how does it differ from ventilatorassociated pneumonia (VAP)? Definitions of Pneumonia Categories Pneumonia Download Table Ventilator Acquired Pneumonia Found to Fall Short as Quality Indicator in Trauma Ventilator Associated Pneumonia Medicine Question Bank Germany Market Vape Wall Vending Machine with Age Checking VENTILATOR = LIFE SUPPORT but also VAP RISK. Up to 20% of ventilated patients >48 hrs develop VAP. Mortality? Can reach 50%. Here's what actually matters in ICU rounds