TABLE 1.

Relative sensitivities of the GP ELISA and the NC ELISA for VSV-NJ-positive sera

Serum sampleVNT titeraPIb (%) by:
NC ELISAGP ELISA
11283657 ± 0.9
2>5124994 ± 1.6
3>5126483 ± 1.5
4>5125690 ± 0.4
5>5125794 ± 1.7
6>5126494 ± 1.3
7>5126382 ± 1.2
82566779 ± 3.2
9>5125274 ± 0.8
10>5126387 ± 2.8
11644469 ± 2.7
12>5127678 ± 0.6
131284480 ± 0.2
14>5125993 ± 2.5
15>5127089 ± 1.5
16>5128088 ± 0.1
17>5127688 ± 0.3
182563463 ± 3.0
19>5127668 ± 18.2
  • a From the records of the NVSL, Ames, IA.

  • b The NC ELISA results were provided by the NVSL, Ames, IA. The GP ELISA results were obtained in this study and are means ± standard deviations (n = 3). Boldface numbers indicate positive results by each assay, based on a cutoff of 50% inhibition for the NC ELISA and 40% inhibition for the GP ELISA.