The Vaping Illness Outbreak: What We Know So Far Vermont Public Maine doctors, health officials seeing devastating effects of vaping related illnesses Health experts warn that flavored e cigarettes may lead to permanent lung damage. A U.S. teenager was diagnosed with "popcorn lung" after covertly vaping for three years, resulting in a lifelong, debilitating condition. Vaping and Electronic Cigarette (E Cigarette) Products Cattaraugus County Website