England paying pregnant smokers to switch to e cigs while evidence of damage to developing fetuses grows Stanton Glantz blog 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 Vaping more effective than patches for pregnant women, study finds Dr Colin Mendelsohn Smoking and Pregnancy: The Risks of Vaping