VAPING & VAP: Lungs Under Attack Here's what happens to your lungs when you get COVID Popcorn Lung vs. Lung Cancer: Understanding the Critical Differences (and Why It Matters) Vaping Linked to Rare & Irreversible Lung Damage New Medical Findings Vaping isn't just harmless vapor. Doctors are now reporting cases of severe, long lasting lung injury caused by chemicals and aerosols