Vaping Zero Nicotine While Pregnant New Directions for Women Smoking And Birth Control: What Are The Risks, If Any? Pregnant parents told vaping doesn't harm unborn babies The Independent A smoke free and vape free environment during and after pregnancy is essential for your baby's safety. Learn more at SNHD.INFO SUID. 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 Vaping while pregnant isn't harmlessstudy uncovers risks to newborn lung health