Patient	Malignancy	Conditioning regimen	Donor	Symptomatic infection	BK virus level (copies/mL) initial	Week 1	Week 2	Week 3
1	Pre B-ALL	MA CY/TBI + r ATG	MUD	D 38	4.00E + 08	2.70E + 08	1.20E + 08	0
2	T-Cell lymphoma	RI BU/FLU	MRD	D 35	9.60E + 07	1.40E + 07	1,700,000	35,800
3	Mixed phenotype AML	RI BU/FLU	MRD	D 31	3.50E + 08	210,000	0	N/A
4	AML	MA BU/FLU	MUD	D 40	6.50E + 08	2.0E + 08	1,500,000	10,000
5	T-ALL	MA CY/TBI	MRD	D 32	4.90E + 08	180,000	20.000	0