The Medical Minute: Hazards of juuling or vaping Penn State Health News Juul E Cigarettes Side Effects, Addiction Risks & Teen Use Did you know one Juul pod is nearly equal to one pack of cigarettes? According to a study published in the National Library of Medicine, one JUUL pod appears capable of delivering Adolescents' Use of Pod Mod E Cigarettes Urgent Concerns New England Journal of Medicine INFOGRAPHIC: How Dangerous Are E Cigarette Ingredients? FDA orders Juul e cigarettes off the market over safety concerns The Washington Post