E Cigarette Vapor Linked to Lung Cancer in Mice Respiratory Therapy Levittown Community Action Coalition > Resources > Vaping, E cigarettes, and Nicotine Lung Injury Associated with E Cigarette or Vaping Product Use Pediatric Annals ELECTRONIC SMOKING DEVICES E Cigarettes Vaping with Juul & Other Electronic Cigarettes E cigarettes are not a healthier alternative to cigarettes. They contain nicotine and many harmful ingredients that can cause cancer and heart disease. Since these products are relatively new, we don't know all