Juul disregarded early evidence it was hooking teens How does the disposable vape ban work, and how harmful is vaping? BBC News DYKOne Juul pod contains as much nicotine as a pack of cigarettes. Side effects include increased heart rate and blood pressure, lung disease, chronic bronchitis and insulin resistance leading to type 2 Juul: FDA reverses order taking vaping products off the market in US, opens door to possible authorization ABC7 Chicago A tale of two Juul pods: China's counterfeits pose a threat to US New York Post Juul's Harmful Side Effects Office for Science and Society McGill University