A new study from The Ohio State University found that vaping during pregnancy, even without nicotine, can change a baby's skull and face shape. Researchers exposed pregnant mice to common vape liquids Is vaping safer than smoking when you're pregnant? Experts weigh in BabyCenter Vaping during pregnancy harms offspring even without nicotine, study finds Oncology Central Vaping and Pregnancy: Debunking Miscarriage Myths Nicotine products in any form, whether from cigarettes, vaping or chewing tobacco, pass into a mother's bloodstream and through the placenta to the growing baby. Quitting nicotine is hard for many people, Smoking and Tobacco Use