| Type of DNA fragment | No. of DNA fragment |
| FCV | 2 |
| Bacteriophage | 2 |
| Escherichia coli | 1 |
| Pseudomonas | 1 |
| Unknown (due to short length) | 3 |
| No read | 6 |
| Total | 15 |
| Table 1: Type and number of cDNA fragments detected by RDV-SF from FCVinfected cells. | |