Vaping while pregnant isn't harmlessstudy uncovers risks to newborn lung health Can You Vape Or Smoke While Pregnant Vaping while pregnant is safe for both babies and mothers, rule experts amid growing fears of dangers of e cigs Vaping more effective than patches for pregnant women, study finds Dr Colin Mendelsohn Study uncovers shift from cigarettes to vapes among pregnant teens with mixed impact on newborns' health Vaping and Pregnancy: Debunking Miscarriage Myths Women who vape are more likely to have low birthweight babies, study shows UCLA