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 E Cigarettes Risks You Should Know From Our Lincoln Dentists Impact of e cigarette vaping on the immune system across the body Physiological Reviews American Physiological Society E cigarettes Found to Cause Change in Mouth Bacteria Which Could Lead to Gum Disease or Oral Cancer Respiratory Therapy 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