Vaping in Pregnancy: New Study Says It May Be OK Study finds vaping in pregnancy harms both mothers and babies E cigarettes and Vaping Commercial Tobacco Use MN Dept. of Health Vaping and birth control: Too risky to go together Natural Womanhood Does Nicotine Affect Birth Control? 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