TABLE 2.

Neutralization ID₅₀ values obtained with pooled terminal bleed sera (week 34.5) before and after depletion

Animals in Group 1 were immunized with JRFL gp120 and those in Group 2 with JRFL-hCMP-V1cyc gp120.

Group	ID50 in TZM-bl cells
	JRFL	REJO	DU422
Group 1 undepleted	48	81	<30
Group 2 undepleted	156	167	123
Group 1 depleted on JRFL gp120	<30	<30	<30
Group 2 depleted on JRFL-hCMP-V1cyc	38	<30	<30
Group 1 depleted on BSA	52	76	<30
Group 2 depleted on BSA	149	171	118