ABSTRACT
Relapse of infection due to SARS-CoV-2 has been rarely described and there is little guidance regarding the management of such cases in immunocompromised hosts. We present a case of an adolescent female with B-cell acute lymphoblastic leukemia hospitalized multiple times for symptomatic SARS-CoV-2 infection who was safely treated with 2 courses of remdesivir (RDV) and has had no additional readmissions to date. Though additional studies are needed to confirm the safety and efficacy of an additional course of RDV in the setting of relapsed or prolonged severe COVID-19, our observations suggest that a second course of RDV may be considered.
Subject(s)
Adenosine Monophosphate/analogs & derivatives , Alanine/analogs & derivatives , Antiviral Agents/therapeutic use , COVID-19 Drug Treatment , Immunocompromised Host , Adenosine Monophosphate/therapeutic use , Adolescent , Alanine/therapeutic use , COVID-19/complications , COVID-19/diagnosis , COVID-19/immunology , Disease Management , Female , Hospitalization , Humans , Precursor B-Cell Lymphoblastic Leukemia-Lymphoma/complications , Precursor B-Cell Lymphoblastic Leukemia-Lymphoma/immunology , SARS-CoV-2/isolation & purificationABSTRACT
The SARS-CoV-2 coronavirus (COVID-19) pandemic has significantly impacted the delivery of cellular therapeutics, including chimeric antigen receptor (CAR) T cells. This impact has extended beyond patient care to include logistics, administration, and distribution of increasingly limited health care resources. Based on the collective experience of the CAR T-cell Consortium investigators, we review and address several questions and concerns regarding cellular therapy administration in the setting of COVID-19 and make general recommendations to address these issues. Specifically, we address (1) necessary resources for safe administration of cell therapies; (2) determinants of cell therapy utilization; (3) selection among patients with B cell non-Hodgkin lymphomas and B cell acute lymphoblastic leukemia; (4) supportive measures during cell therapy administration; (5) use and prioritization of tocilizumab; and (6) collaborative care with referring physicians. These recommendations were carefully formulated with the understanding that resource allocation is of the utmost importance, and that the decision to proceed with CAR T cell therapy will require extensive discussion of potential risks and benefits. Although these recommendations are fluid, at this time it is our opinion that the COVID-19 pandemic should not serve as reason to defer CAR T cell therapy for patients truly in need of a potentially curative therapy.