Would you know if your kid was vaping? Michigan Medicine 2nd Hand Vape Smoke And Pregnancy 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 Can you get second hand smoke from a vape? Understanding Secondhand Vape Smoke Eliquidstop Can I Vape and Smoke E Cigarettes When Pregnant? A Complete Guide Nicotine Smoking, 'Vaping', and Breastfeeding La Leche League Canada