Vaping likely to cause cancer: New research warns A major review led by researchers at UNSW Sydney says nicotine vaping may be linked to both lung cancer and oral Thirdhand Vapor from E cigarettes Damages the Lungs of Mice Thirdhand Smoke Resource Center E cigarette vapor linked to cancer in mice National Institutes of Health (NIH) Vaping related lung transplant performed at Detroit hospital PBS News Vaping, e cigarettes linked to 215 cases of severe lung illness in 25 states, including Pa., N.J.