Vaping illnesses less common in states with adult-use marijuana, study shows An academic study found that the cannabis vaping health crisis of 2019 was more pronounced in states that lacked legal… By hempcbdtimes , in aaron smith Cannabis Industry & Marijuana Business Briefs Indiana Medical Cannabis Business & Marijuana Legal News lung disease Marijuana Legalization and Regulatory News for Cannabis Businesses Medical Cannabis Industry & Recreational Marijuana Business News ncia NORML Recreational Marijuana Recreational Marijuana News study United States Cannabis Industry & Marijuana Business News Vaping Vaping Crisis , at April 10, 2020