B-cell aplasia is the most powerful predictive marker for poor humoral response after BNT162b2 mRNA SARS-CoV-2 vaccines in recipients of allogeneic hematopoietic stem cell transplantation.

Jullien M, Le Bourgeois A, Coste-Burel M, Peterlin P, Garnier A, Rimbert M, Imbert B-M, Le Gouill S, Moreau P, Mahe B, et al. B-cell aplasia is the most powerful predictive marker for poor humoral response after BNT162b2 mRNA SARS-CoV-2 vaccines in recipients of allogeneic hematopoietic stem cell transplantation. Transplant Cell Ther. 2022.