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 while pregnant could cause craniofacial birth defects, VCU study shows VCU News Virginia Commonwealth University Know the facts about vaping while you're pregnant Nicotine exposure can increase the risk of low birthweight or premature birth, harm brain and lung development, and increase risk of Can You Vape While Pregnant? Separating Fact from Fiction Clutch Vape Study shows vaping nicotine while pregnant may impact fetal development