When Jenna Sauter's youngest son, Axel, tested positive for THC — marijuana's active ingredient — after he was born, she got a home visit from local social services. Sauter says she and her friends don't smoke near their children. Sarah Varney/Kaiser Health News hide caption
An illustration of a fetal lamb inside the "artificial womb" device, which mimics the conditions inside a pregnant animal. The Children's Hospital of Philadelphia hide caption
Carolyn Rossi, a registered nurse at the Hospital of Central Connecticut, says the opioid epidemic has required nurses who used to specialize in care for infants gain insights into caring for addicted mothers, as well. Rusty Kimball/Courtesy of Hartford HealthCare hide caption
