Smoking and Vaping in Pregnancy Findings Report 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 The Real Risks of Vaping While Pregnant A smoke free and vape free environment during and after pregnancy is essential for your baby's safety. Learn more at SNHD.INFO SUID. Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA Can you vape during pregnancy? Allen Carr's Easyway