What in Known About EVALI: Diagnosis of the Acute Lung Injury Associated With Vaping UNC researchers tackle the e cigarette or vaping product useassociated lung injury (EVALI) epidemic EurekAlert! Does Vaping Cause Lung Cancer? What We Know (and Still Don't) Vaping isn't harmless. While e cigarettes don't contain tobacco, nicotine is highly addictive and can harm brain development. E cigarettes can cause EVALIa serious lung injury linked to vaping. Symptoms like cough, chest Vaping: Teen's lungs like a 70 year old