Table 4. Single p55^gag DNA boost of p24CE DNA vaccinated macaques elicits de novo cellular immune responses to regions outside of the CE.

	Frequency (%) of IFN-γ+ T cell responses targeting different Gag regions:
Macaque	p17gag	C' terminal Gaga
L862	0.02	0.01
M166	0.03	0
M695	0.03	0.20
R279	0	0.01
P314	0	0
M437	0	0
R315	0.03	0.01
P302	0.01	0
P307	0	0
P308	0	0.01

^aanalysis includes p2, p7, p1, p6 Gag peptides.