Harvard Chan: This Week In Health

January 19, 2017 — In our new podcast series, Harvard Chan: This Week in Health, we’ll bring you top health headlines—from wellness tips to important global health trends. You’ll also hear insight from Harvard Chan experts. In this week’s episode: A new report is calling for more research into both the positive and negative health effects of marijuana. You can subscribe to this podcast by visiting iTunes, listen to it by following us on Soundcloud, and stream it on the Stitcher app. Visit our archive page to listen to all of our past episodes. Learn more Lack of conclusive evidence on marijuana’s health effects poses public health risk