CBS4’s Mekialaya White interview with University of Colorado Anschutz Medical Campus Professor of Pediatrics Dr. Sean O’Leary for answers...“As a pediatrician (at Children’s Hospital), it’s not uncommon for me to talk with families about concerns they have. It’s important to explore where those concerns are coming from. We’re hearing a lot from parents about misinformation, things that they’ve heard from someone else, on the internet or somewhere else,” cautioned O’Leary. “Be careful about your sources of information.”