Pregnant Women in NC Exposed to Less Secondhand Nicotine After 'Smoking Ban' Duke Health Secondhand vape exposure: Risks and side effects Second Hand Vape Smoke Pregnancy Pregnant parents told vaping doesn't harm unborn babies VUSE vape charger stand : r functionalprint 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 What Chemicals Are Present in Secondhand Vape Emissions?