TABLE 2.
Reactivity of pooled human immunoglobulin preparations to different BSAgs
| Source | Titera against:
|
|||
|---|---|---|---|---|
| SEA | SEB | SEC1 | TSST-1 | |
| Pooled IVIG | 400 | 12,800 | 12,800 | 1,600 |
| SEBIGH | NDb | >12,800 | >12,800 | 400 |
Data are presented as the reciprocal dilution resulting in an absorbance reading two times higher than that for the negative control (ELISA wells containing either no BSAg or no serum).
ND, not detected (<100).