Vaping' Increases Odds of Asthma and COPD Johns Hopkins Medicine E Cigarettes: Not Just Harmless Water Vapor They're a Toxic Aerosol Thriving Schools A partnership for healthy students, staff & teachers Young, female e cigarette users more likely to have asthma attack, use health services E cigarette use associated with increased risk of developing COPD, chronic bronchitis, emphysema and asthma. Thoracic and Sleep Group Queensland Validating the Safety Profile of Modern Vaping Arkadia Developers of vapes for migraine, asthma will need to win over sceptics Reuters