Table 4: Analytical sensitivity. Values represent number of cells per μL of blood.

HLA allele and peptide Tetramer staining IFN- CD107a/b A01-VTE 0.1 0.02 0.04 A02-NLV 0.19 0.23 0.98 B07-TPR 0.13 0.02 0.11 B08-ELR 0.23 0.11 0.34 B35-IPS 0.1 0 0.13