Table IV.
Reactivity of umbilical cord samples from newborns at the time of delivery.
| Newborn ID | S-Pak* | W ELISA* | Non-C ELISA* | WB* |
|---|---|---|---|---|
| 2031 | + | – | – | NR‡ |
| 2272 | + | – | – | NR |
| 2322 | + | – | – | NR |
| 2430 | + | + | + | + |
| 2473 | – | – | – | NR |
| 2478 | – | – | – | NR |
| 2505 | – | – | – | NR |
| 2511 | + | + | + | + |
| 3129 | – | – | – | NR |
| 3145 | – | – | – | NR |
| 4002† | + | + | + | + |
| 4030 | – | – | – | NR |
| 4056 | + | – | – | – |
| 4106 | – | + | – | + |
| 4124 | – | – | – | NR |
| 4458 | + | + | + | + |
| 4509 | + | + | + | + |
| 4455 | – | – | – | NR |
*
S-Pak = Stat-Pak; W ELISA = Wiener ELISA; Non-C ELISA = non-commercial ELISA; WB = Western blot; + = positive test; – = negative test.
†
the baby died of cardiac arrest in the second week after birth.
‡
NR = not reported.