NEW ORLEANS—The COVID-19 pandemic brought to light the interplay of the SARS-CoV-2 virus and the immune systems of infected patients. Acute autoimmune manifestations of COVID-19, such as multisystem inflammatory syndrome in children (MIS-C) and myocarditis, clearly exist. A session at the 2023 Pediatric Rheumatology Symposium, Autoantibodies in COVID-19 explored this topic in detail, including a…
