A new study from The Ohio State University found that vaping during pregnancy, even without nicotine, can change a baby's skull and face shape. Researchers exposed pregnant mice to common vape liquids Teen Vaping: What Parents Can Do Children's Hospital Colorado Smoking and vaping patterns during pregnancy and the postpartum: A longitudinal UK cohort survey ScienceDirect Health Effects of Maternal Exposure to Thirdhand Chemical Residue from Vape Aerosols Persist Long After Infancy Thirdhand Smoke Resource Center