Vaping in pregnancy is harmful for babies and mothers: study Folio Distressing footage has shown an Ayrshire toddler vaping as a group of adults look on. In clips shared online, the child, who is understood to be between one and two years old, 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 Baby vape video: Mum speaks out after viral footage of smoking child news.com.au Australia's leading news site for latest headlines