Table 2.

DTH responses in pigs immunized with class I^c PC14 or control peptides

Animal	DTH responses, mm of induration*
	Peptide 1	Peptide 2	Peptide 3	PBS	DRβ1c †	MTB
13511§	0.0	0.0	20.0	0.0	ND‡	19.0
13692§	0.0	0.0	28.0	0.0	ND	20.5
14071§	0.0	0.0	25.0	0.0	ND	16.0
14311§	0.0	0.0	25.5	0.0	ND	17.5
13914‖	ND	ND	ND	0.0	20.0	17.0
14146‖	ND	ND	ND	0.0	14.0	24.5

^*Measurements represent the average of two independent readings. 

^† Control peptide. 

^‡ Not done. 

^§ Immunized with PC14 peptides 1–3. 

^‖ Immunized with DRβ1^c control peptide.