TABLE 2

Reader data obtained for various DPP assays with serum samples collected from M. bovis-inoculated cattle at selected time points

Animal IDWk postinfectionNo. of samples witha:
Antibody to MPB70/MPB83M. bovis antigen
IgMIgGFreeIgM-CICIgG-CIC
80100000
14 517 292 000
15 408 813 000
31 341 782 0360
36 115 753 000
510000310
14 254 79 73 77 0
15 190 305 20 69 0
31 319 716 98 109 0
36 162 742 459 229 0
53000000
14 793 271 000
15 487 792 000
31 731 812 000
36 187 861 000
54000000
14 494 0 788 712 0
15 314 123 772 629 0
31 292 448 191 64 0
36 226 423 63 360
550500260
14 622 394 2700
15 319 314 0160
31 417 689 000
36 94 538 000
56000000
14 99 91 63 137 0
1532 118 37 109 0
31 299 750 368 361 0
36 72 712 485 387 0
57000000
14 208 75 56 00
15 249 42 77 00
31 184 578 447 111 0
36 53 174 99 120
  • a Positive results (corresponding to a cutoff value of 40 RLU) are shown in bold.