SA Health Smoking and vaping during pregnancy can be harmful to your unborn baby. The chemicals in cigarettes and vapes can damage your baby's Instagram We've updated our vaping during pregnancy resource. Created in partnership with ASH, the Royal College of Midwives and Sands, the infographic has important guidance around vapes and pregnancy. The resource is now Vaping doesn't harm pregnant women or babies: shocking study Does Vaping Cause Secondhand Smoke? Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center