Amazon.com: Smok Starter Kit Smok Vape Mods Amazon SMOK Fortis 80W Kit Vape Mod: 6 Variants Vape Residue May Harm Unborn Babies' Immune Systems Respiratory Therapy In the United States, about 8% of all women who are pregnant smoke cigarettes, and another roughly 4% report using electronic cigarettes or vapes. To learn more about the dangers of smoking Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London Flyer: Vaping During and After Pregnancy Central District Health