Evolution over time of the major hTRB VJ rearrangements identified per patient. Only patient 14-205 has no major rearrangement detected. The sample at D-7 was not available for patient 14-206, and for patient 14-303 only data for D77 were available. Each color represents a major hTRβ VJ rearrangement. The red dotted line indicates the average for each patient.