Case study describes unexpected diagnosis of one of the first cases of MIS-C in US

(Nemours) At the height of the COVID-19 pandemic in April, a 14-year-old boy was admitted to the emergency department at Nemours Children's Health System in Delaware with mysterious symptoms in what would later be identified as one of the first cases of multisystem inflammatory syndrome in children (MIS-C) in the U.S. His care and retrospective diagnosis have been published in Progress in Pediatric Cardiology as a timely case study.