What's in that vape? Cannabis & vaping PUBLIC HEALTH INSIDER JUUL Pod Ingredients: What's in E Cigarettes? Students at two high schools in possession of vaping devices containing THC: On September 16, a school administrator at Thomas Stone High School observed a transaction involving vaping devices inside the school. E cigarettes and Vaping Idaho Office of Drug Policy The Impact of E Cigarettes and Asthma: What You Need to Know Study finds cannabis vaping more harmful than nicotine vaping