Vaping and Pregnancy journeyworks.com Study finds vaping in pregnancy harms both mothers and babies Many people think vaping is a safer option during pregnancy. But both smoking and vaping can affect a baby's oxygen, growth, and development. Here are some risks every expecting parent should know.. Pregnant TikToker Said She Won't Quit Vaping During Her Pregnancy Business Insider Women who vape are more likely to have low birthweight babies, study shows UCLA Vaping before, during and after pregnancy: leaflets and infographics ASH