Secondhand vape exposure: Risks and side effects Calls to poison hotline spike as babies play with vapes The Australian Toxic Thirdhand Smoke Residue Reaches Many Children Even in Nonsmoking Homes Research Horizons Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Vaping while pregnant could cause craniofacial birth defects, VCU study shows VCU News Virginia Commonwealth University