Doctor on vaping: "Nobody is saying that this has value or benefit" for youths

Juul Labs CEO Kevin Burns acknowledges that we don ’t yet know the long term effects of vaping. But there are some things that we do know – and CBS News medical contributor Dr. Tara Narula joins "CBS This Morning" to explain.

Source: Health News: CBSNews.com - August 29, 2019 Category: Consumer Health News Source Type: news