Anti smoking adverts by Cancer Research see charity in row over barmy Brussels rules that would BAN them A new study published by the University of New South Wales on 30 March suggests that vaping and e cigarette use may increase the risk of cancer. The research, conducted by a team Vaping: what we know and what we don't about e cigarettes Breast Cancer & E Cigarettes: Is Vaping a Safer Alternative to Smoking? Maurer Foundation Evidence update on the cancer risk of vaping e cigarettes: A systematic review