What if switching to vaping limited the health risks? Is it a good idea to vape during pregnancy or when you have asthma? In collaboration with CAMH (@camhnews), this is our third E cigarette taxation, pre pregnancy and pre natal smoking, and birth outcomes CEPR Is Vaping Safer than Smoking? New Directions for Women Vaping and Pregnancy: Are E Cigarettes Really Any Safer for You and Your Baby? Electronic cigarettes versus nicotine patches for smoking cessation in pregnancy: a randomized controlled trial Nature Medicine