TABLE 7 .

Lab B spiking study: analysis of mixed virus spiked into whole cells

Reference virus genome	High spikea (232,970,834)d		Medium spikeb (302,019,632)		Low spikec (241,566,632)
	No. of reads	% genome coverede	No. of reads	% genome coverede	No. of reads	% genome coverede
EBV	4,310,100	79.6	1,176,557	84.3	20,892	74.8
RSV	8,255	97.6	3,325	94.7	35	11.1
FeLV	165	47.1	12	10.4	0	0.0
REO1	56	9.5	13	2.9	0	0.0
HPV18	1,516	52.8	3,800	64.4	2,709	65.5

^aHigh spike, 100 copies per cell.

^bMedium spike, 3 copies per cell.

^cLow spike, 0.1 copy per cell.

^dThe total number of reads is shown in parentheses.

^ePercentage of viral genome covered by the mapped reads.