One of the illnesses that dads ands moms worry about their kids getting is the Respiratory Syncytial Virus, or RSV. In this episode of The Lab, Dr. JJ Levenstein joins Daddy Brad to explain what the RSV virus is and how it can affect the lungs. She also tells parents what rsv symptoms to look for in their baby, when they should take their children to a doctor, and what treatments are available. DadLabs Ep. 615 is brought to you by BabyBjorn. Distributed by Tubemogul.