TABLE 3.

Serum IgM and IgG responses to MPB83-MPB70 measured by DPP assay

Animal no.	Reflectance (RLU)a
	IgM			IgG
	Pre-CFTb	Post-CFTc	Post-CCTd	Pre-CFTb	Post-CFTc	Post-CCTd
394	313	238	87	89	379	530
397	0	98	384	97	542	1281
671	38	285	402	0	428	1295
673	53	605	668	138	1014	1276
1207	0	169	184	204	966	1301
1208	0	312	389	171	695	1300
1209	0	107	362	79	297	1172
1210	0	102	106	106	587	1303
Mean ± SEM	51 ± 38e	240 ± 60f	322 ± 68f	111 ± 22e	614 ± 93f	1182 ± 94g

^aOptical reader data obtained at the peak of antibody responses during each period of infection.

^bFrom 0 to 3 months postinfection, prior to the CFT.

^cFrom 3 to 6.5 months postinfection, after the CFT and before the CCT.

^dFrom 6.5 to 7 months postinfection, after the CCT.

^eDifferent from post-CFT and post-CCT means (IgM and IgG) (P < 0.05).

^fDifferent from pre-CFT mean (IgM) or from pre-CFT and post-CCT means (IgG) (P < 0.05).

^gDifferent from pre-CFT and post-CFT means (IgG) (P < 0.05).