Dozens of Young People Hospitalized for Breathing and Lung Problems After Vaping The New York Times Vaping During Pregnancy: Are e Cigarettes Safe for Baby? The risks of vaping near babies and children are often underestimated, but they are very real. E cigarette vapour can affect developing lungs, increase the risk of respiratory problems and compromise overall 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 Weed, vapes, and small children: parenting advice from Care and Feeding.