VAPING nicotine was not the cause of an associated lung disease in the United States, a study revealed.

The serious lung condition known as Evali or E-cigarette, or Vaping, product use-Associated Lung Injury is not caused by vaping nicotine as falsely claimed by vaping opponents. This is according to a new study published by Dr. Colin Mendelsohn in Drug and Alcohol Review. Evali is a serious medical condition in which a person's lungs become damaged from substances which causes breathing difficulty, shortness of breath and chest pain.