Life after Polio and Thoughts on COVID-19 Vaccine for Kids: Kathyҳ Experience | CHOPWhen Kathy contracted polio as a child, she was placed in an iron lung. As an adult, Kathyҳ muscle weakness and breathing issues returned causing..#Educational Videos·disorders.solutions·Feb 3, 2022Life after Polio and Thoughts on COVID-19 Vaccine for Kids: Kathyҳ Experience | CHOP