E cigs have similar risks to cigs for some diseases and nearly as high for others. Dual use riskier than smoking alone Stanton Glantz blog Vaping Could Make You 40 Percent More Likely to Get Respiratory Disease The Brink Boston University The outbreak of lung injuries often known as "EVALI" was nothing to do with nicotine vaping Article (Preprint v2) by Clive Bates Qeios e Cigarettes, Vaping and the Risks of Severe Lung Disease Canyonlands Healthcare