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Mouse serum IgG antibody against O. tsutsugamushi Gilliam determined by recombinant Sxh56 ELISAa
| Mice | No.
|
||
|---|---|---|---|
| Positive | Negative | Total | |
| Infected | 29 | 1 | 30 |
| Normal | 0 | 55 | 55 |
| Total | 29 | 56 | 85 |
Sensitivity = 29/(29 + 1) × 100% = 96.67%; specificity = 55/(55 + 0) × 100% = 100%
