Cannabis vaping rates doubled among teens in Canada, U.S.: study

The prevalence of cannabis vaping among teens in Canada and the United States has doubled in the last seven years, a new study has found.

Vaping & Cannabis Trends Among Young Adults (19-22)

Vaping marijuana by teens doubles in last seven years, with

Ban on flavored vaping may have led teens to cigarettes, study

Frontiers The impact of cannabis legalization for recreational

Cannabis – Drug Free Kids Canada

Cannabis vaping among teens has grown sharply in recent years : NPR

Fully Half of Americans Have Tried Marijuana

How the vaping industry is targeting teens – and getting away with

There's Been a Dramatic Rise in Vaping Among Teens

California holds youth vaping below half the national average

Teen Marijuana Vaping Soars, Displacing Other Habits - The New

Results from the Annual National Youth Tobacco Survey