Vaping Safe., Dr Arvind Kumar, FounderTrustee, Lung Care Foundation, warns that e cigarettes can cause severe lung injury, pneumonia, and even lead to lung transplant., He sees these cases Smoking Effects on Lungs Types of Smoke Impact on Cancer Vaping vs. smoking: what are the risks? Pacific Life Re Vaping It's No Smoke and Mirrors When it Comes to Urinary Health Issues The Urology Group What Does Vaping Do to Your Lungs? Johns Hopkins Medicine Vaping harms your health Cancer Institute NSW