E Cigarettes (Vapes) Smoking and Tobacco Use CDC Second hand vape smoke linked to more asthma symptoms in kids 4 myths about vaping and pregnancy busted Your Pregnancy Matters UT Southwestern Medical Center E Cigarettes and Pregnancy Maternal Infant Health CDC Second hand smoke poses significant risks not only to adults but also to unborn babies. Eliminating exposure to second hand smoke during pregnancy is essential for the health of both mother and child, as