We've updated our vaping during pregnancy resource. Created in partnership with ASH, the Royal College of Midwives and Sands, the infographic has important guidance around vapes and pregnancy. The Tommy's Nicotine or marijuana vaping exposure during pregnancy and altered immune responses in offspring Tobacco and Pregnancy One Pager V2 4 myths about vaping and pregnancy busted Your Pregnancy Matters UT Southwestern Medical Center Electronic cigarette use (vaping) and patterns of tobacco cigarette smoking in pregnancyevidence from a population based maternity survey in England PLOS One