61: Risk Factors for Severe COVID-19 Illness in Children. (January 2021) - Tripathi, Sandeep; Gist, Katja; Chiotos, Kathleen; Dapul, Heda; Gharpure, Varsha; Bansal, Vikas; Kumar, Vishakha; Boman, Karen; Retford, Lynn; Kashyap, Rahul; Bhalala, Utpal