There is little available research on the long-term effects of e-cigarettes because they just havent been around long enough
METHODS Data source This study uses publicly available youth and adult data from Wave 2 (20142015), Wave 3 (20152016), Wave 4 (20162017), and Wave 5 (20182019) of the PATH Study 25 , a large, US nationally representative, cohort study designed to collect information about use of various tobacco products including cigarettes and ENDS, tobacco dependence, cessation, perceptions of risk and harm, overall physical and mental health, peer and family influences, other substance use, and demographic information 25,26

NEWS Smoking scars the immune system for years after quitting Access options Access Nature and 54 other Nature Portfolio journals Get Nature+, our best-value online-access subscription 27,99 / 30 days cancel any time Subscribe to this journal Receive 52 print issues and online access 199,00 per year only 3,83 per issue Rent or buy this article Prices vary by article type from$1.95 to$39.95 Prices may be subject to local taxes which are calculated during checkout doi: Read the related News & Views: Smokings lasting effect on the immune system
This cartridge is designed to prevent tampering by children
Retrieved June 24, 2009