B-cell dysregulation and broad autoantibody repertoire underlie the immunopathology of MIS-C2026-08-050 PRE AI SSakshi Malik DDeepak Kumar CChengyu Prince TThinh Nguyen CChristina A. Rostad TTaylor Fitch PPreeti Jaggi DD. Sofia Villacis Nunez LLori Ponder MMichael Briones SShaohui Hu TTyler Hulett SSampath Prahalad SShanmuganathan Chandrakasan DOI:10.1016/j.jaci.2026.07.004OriginalOriginal request for helpShareSaveAbstract En