A new study published in Nicotine & Tobacco Research found that those using e cigarettes alone were more than twice as likely to develop COPD than people who didn't use any tobacco products, Does vaping damage lungs Zeptive Vaping Expected to Increase COPD Health and Economic Burden by 2050 COPD Symptoms, Causes, risk factors, Prevention and Treatment E Cigarettes and Vaping PPAC Central A new study published in Nicotine & Tobacco Research found that those using e cigarettes alone were more than twice as likely to develop COPD than people who didn't use any tobacco products,