Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times How are Juul eCigs Different from Other eCigarettes and Vapes? How many puffs in a pod? The science of Juuling EdNC Are You Concerned About Your or Your Teen's Vaping Habit or Addiction to Using JUUL? Keller Rohrback Juul news: Vape brand can continue selling its tobacco, menthol flavors of e cigarettes, FDA says ABC7 New York