Pseudomonas aeruginosa ventilator associated pneumonia: improved outcomes with earlier follow up 2.2.2.3.3. Ventilator Associated PNEUMONIA: Do Life Saving Machines Cause Deadly Complications? Ventilator associated pneumonia (VAP) is a common ICU infection in patients on mechanical ventilation, caused by bacteria like Klebsiella, Pseudomonas, and Staphylococcus aureus. Rising antibiotic resistance highlights the need for preventive Q&A: Tailoring Antibiotic Therapy for Ventilator Associated Pneumonia www.PhysiciansWeekly.com Optimising the duration of antibiotic therapy for ventilator associated pneumonia European Respiratory Society