E Cigarette and Endothelial FunctionA Critical Review of Preclinical Studies Chemical Research in Toxicology Vapingnot such a sweet alternative: a case report of bilateral hand Sweet syndrome Published in Australasian Journal of Plastic Surgery E cigarettes lower immunity to flu and other germs Cannabis vaping elicits transcriptomic and metabolomic changes involved in inflammatory, oxidative stress, and cancer pathways in human bronchial epithelial cells American Journal of Physiology Lung Cellular and Molecular Physiology American The safest vape is the one you never start. Flavoured vapes were designed to feel harmless: Candy taste. Fruit smell. Cool packaging. Viral aesthetics. But your lungs don't care about the flavour.