Table 3.
Number of valid potency estimates relative to IS 16/138 obtained out of 6 runs for each study sample in the VaccZyme, Vi poly-l-lysine and biotinylated-Vi ELISAs.
| ELISA | Laboratory code | Valid potency estimates per study sample |
|||||||
|---|---|---|---|---|---|---|---|---|---|
| 10/126 | G | Ha | I | J | K | L | M | ||
| Vi poly-l-lysine | 1 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| 2 | 6 | 6 | 6 | 4 | 6 | 3 | 6 | 5 | |
| 3 | 6 | 6 | ntb | 6 | 6 | 1 | 6 | 5 | |
| 4 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | 2 | |
| 5 | 6 | 5 | 6 | 5 | 6 | 1 | 6 | 6 | |
| 6 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| 7 | 6 | 6 | 6 | 5 | 5 | 0 | 5 | 6 | |
| 8 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | |
| 9 | 5 | 5 | 5 | 4 | 4 | 3 | 4 | 4 | |
| 10 | 3 | 3 | 3 | 3 | 3 | 2 | 3 | 3 | |
| VaccZyme | 1 | 6 | 3 | 6 | 6 | 6 | 6 | 5 | 6 |
| 5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | |
| 6 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 6 | |
| Biotinylated-Vi | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 6 |
a
: Coded duplicate of IS 16/138.
b
: not tested.