Health effects of cigarette smoking Medical Coverage Great Eastern Singapore Although research on cancer risks associated with vaping is still limited, a 2025 systematic review found substantial evidence that e cigarette exposure is associated with biomarkers reflective of cancer disease risk. This includes Does Vaping Reduce Lung Cancer Risk? Insights from an Oncologist Dr Saadvik Raghuram Since their introduction in Europe in 2006 and the U.S. in 2007, the use of e cigarettes a.k.a., vapes has skyrocketed. A recent review from researchers in Australia found the results