Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London Dangers of drinking, smoking, vaping while pregnant UNM Health Blog Albuquerque, New Mexico Does Vaping Cause Secondhand Smoke? 4 myths about vaping and pregnancy busted Your Pregnancy Matters UT Southwestern Medical Center E Cigarettes and Pregnancy Maternal Infant Health CDC 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