Vaping Officially Linked to Rare and Irreversible Lung Disease Medical researchers have now officially linked vaping to rare and irreversible lung diseases, strengthening long-standing concerns about the hidden dangers of e-cigarettes and vaping devices. Important Details: • Scientists have identified a clear connection between vaping and severe lung damage, including conditions that permanently scar lung tissue. • Some patients developed symptoms such as shortness of breath, chronic coughing, c