TABLE 1.

NT60 and bNT60 elicit highly overlapping sets of T_CD8+^a

Immunogen	% of TCD8+ (mean ± SD) respondingb to antigen:
	NT60	bNT60
NT60	36.7 ± 5.6	3.0 ± 0.8
bNT60	7.04 ± 0.61	0.3 ± 0.4

^apTEC from B6 mice primed 7 days previously with either infectious NT60 or bNT60 were harvested and incubated with B6 tPEC exposed to infectious NT60 or bNT60 for 3 h. T_CD8+ were obtained from four mice immunized with NT60 and three mice immunized with bNT60.

^bAs determined by ICS.