Study: Savvy Social Media Campaigns Spur Growth In JUUL Device Use Georgia State University News Faculty, Press Releases, Research, School of Public Health, University Research Health & Wellness Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times Smaller vaping device attracts students, concerns doctors F.D.A. Targets Vaping, Alarmed by Teenage Use The New York Times