E cigarette vapor exposure amplifies harmful inflammatory response in influenza A Impact of e cigarette vaping on the immune system across the body Physiological Reviews American Physiological Society What Arthritis and Chronic Pain Patients Need to Know About the Vaping Crisis Electronic cigarettes cause much less inflammation than tobacco Prevention Observatory of the Montreal Heart Institute Vaping makes lung bacteria more harmful and cause more inflammation Association between electronic cigarette use and respiratory outcomes among people with no established smoking history: a comprehensive review and critical appraisal Internal and Emergency Medicine Springer Nature Link