Vape residue may harm unborn babies, mouse study suggests Tobacco Smoke, Vaping, and Asthma AAFA.org Busting the Myths About Smoking and Vaping During Pregnancy Frontiers Publishing Partnerships Prenatal nicotine exposure during pregnancy results in adverse neurodevelopmental alterations and neurobehavioral deficits E cigarettes Beat Patches in Reducing Low Birthweight Risk Respiratory Therapy Sleeping baby safety tip: Keep baby's environment smoke and vape free. Secondhand smoke in areas where a baby sleeps or spends time, like home or the car, increases the risk of health problems.