New medical research is raising concerns about possible links between vaping and bronchiolitis obliterans also known as popcorn lung, a rare and irreversible lung disease. Health experts say more long term What is EVALI (E cigarette or Vaping Product Use Associated Lung Injury)? Is it Fatal? Bolge Hospital International What is ecigarette or vaping product useassociated lung injury (EVALI)? To prevent e cigarette, or vaping, product use associated lung injury (EVALI), people should not use THC containing e cigarette, or vaping products, particularly from informal sources. Data suggest e cigarette, or vaping, products that contain THC Outbreak of Lung Injury Associated with the Use of E Cigarette, or Vaping, Products StoryMD