Smoking, vaping & pregnancy: in pictures Raising Children Network SA Health Smoking and vaping during pregnancy can be harmful to your unborn baby. The chemicals in cigarettes and vapes can damage your baby's Instagram Vaping before, during and after pregnancy: leaflets and infographics ASH Smoking, vaping & pregnancy: in pictures Raising Children Network 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 Vaping does not harm pregnant women or babies, shocking study claims