Nicotine products in any form, whether from cigarettes, vaping or chewing tobacco, pass into a mother's bloodstream and through the placenta to the growing baby. Quitting nicotine is hard for many people, Pregnancy and Vaping CIMCC Do you know that vaping or E cigarettes are hazardous during pregnancy as it can affect fetal development. If you are pregnant or trying to become pregnant, you should be aware about the Pregnant Vaping: Over 20,360 Royalty Free Licensable Stock Illustrations & Drawings Shutterstock Research on vaping during pregnancy limited as midwives call for answers and involvement in studies ABC News