Mothers of neonates infected with | Mothers of non-infected neonates | Female blood donors | ||||||
---|---|---|---|---|---|---|---|---|
α-expressing strain | Rib-expressing strain | |||||||
Anti-α | Anti-Rib | Anti-α | Anti-Rib | Anti-α | Anti-Rib | Anti-α | Anti-Rib | |
Antibody concentrations are presented as absorbance values. | ||||||||
*Compared with anti-α in sera from female blood donors. | ||||||||
†Compared with anti-Rib in sera from female blood donors. | ||||||||
Mean | 0.35 | 0.34 | 0.16 | 0.21 | 0.29 | 0.34 | 0.31 | 0.45 |
Median | 0.19 | 0.29 | 0.10 | 0.18 | 0.22 | 0.23 | 0.22 | 0.34 |
Range | 0.05–1.22 | 0.03–1.25 | 0.01–0.46 | 0.03–0.52 | 0.02–1.21 | 0.04–1.65 | 0.01–0.99 | 0.05–1.71 |
p Value | 0.98* | 0.16† | 0.003* | 0.003† | 0.75* | 0.01† | – | – |