COVID-19 associated development of antibody mediated rejection in orthotopic heart transplantation patients.

Solid organ transplant candidates encountered increased wait times and mortality rates during the coronavirus 2019 (COVID-19) pandemic. Despite improvement in medical management and vaccination efficacy, this patient population remains at increased risk for complications post COVID-19 including organ rejection. We describe the development of antibody mediated rejection with or without cellular rejection in heart transplant (HT) recipients and previous COVID-19 infection or vaccination.