Vaping Causes Similar DNA Damage as Smoking, Study Finds

However, new research from the Keck School of Medicine of USC may have found the 'smoking gun' linking vape use to the same damage caused by cigarettes.

For the study, published February 14 in the journal Nicotine & Tobacco Research, scientists divided 72 healthy adults into three groups — current smokers, current vapers, and people who have never smoked or vaped.

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