Does vaping cause cancer? Roseburg Community Cancer Center Negative Effects of Vaping on Asthma and Overall Health Northeast Allergy Understanding the Dangers of Vaping: EVALI and Lung Injury Popcorn lung: What is it, and who is at risk? Harvard Health A recent case involving a U.S. teenager who developed Bronchiolitis Obliterans, commonly called popcorn lung, after three years of secretly vaping has raised serious concerns about the risks of e cigarettes. This irreversible