| SAMPLES | TDR | HLA | gag | pol | |||
| + | − | + | − | + | − | ||
| Positive | 10 | 10 | 0 | 10 | 0 | 10 | 0 |
| Negative | 40 | 40 | 0 | 40 | 0 | 40 | 0 |
| Undeterminate | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 50 | 50 | 0 | 50 | 0 | 50 | 0 |