Exposure to Vaping in Utero May Affect the Shape of a Baby's Skull A TikToker went viral for saying she won't quit vaping while pregnant. The CDC says nicotine products are unsafe for pregnancy. The Real Risks of Vaping While Pregnant 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 Smoking and Pregnancy: The Risks of Vaping