FIG. 2.
Effects of IL-18 blockade on GBS-induced lethality in neonatal mice. Pups were treated with goat polyclonal anti-IL-18 IgG (0.5 μg/pup) or vehicle (PBS) at 6 h before GBS challenge (15 CFU/pup). An asterisk indicates a P value of <0.05 for a comparison of the treated mice and the control mice.