Frontiers Use of new approach methodologies (NAMs) to meet regulatory requirements for the assessment of tobacco and other nicotine containing products Do e cigarettes pose a growing threat to the health of young Europeans? ESMH A Close Look at Vaping in Adolescents and Young Adults in the United States The Journal of Allergy and Clinical Immunology: In Practice IQOS Heated Tobacco Technology & Heat Not Burn Products Combustion in Cigarettes Smoke Free Approach PMI Science Have you been thinking about trying e cigarettes? Think again! Most e cigarettes contain #nicotine and harmful emissions. Some products claiming to be nicotine free have been found to contain nicotine. Nicotine is highly addictive