Figure 1

<div><p>Kaplan-Meier Survival Curves for Mice and Guinea Pigs Given Post-Exposure Treatment for ZEBOV Infection</p><p>(A) Mice (groups of five animals) were infected with 1,000 LD₅₀ of MA-ZEBOV by i.p. injection. At various times points 24 h prior to challenge (○), 30 min after challenge (♦), or 24 h after challenge (▵) they were treated with 2 × 10⁵ pfu of VSVΔG/ZEBOVGP by i.p. injection. The controls (▪) were left untreated and all died. All treated animals survived the challenge.</p><p>(B) Guinea pigs (groups of six animals) were infected with 1,000 LD₅₀ of GA-ZEBOV by i.p. injection. At various times points 24 h prior to challenge (○), 1 h after challenge (♦), or 24 h after challenge (▵) they were treated with 2 × 10⁵ pfu of VSVΔG/ZEBOVGP by i.p. injection. The controls (▪) were left untreated and all died.</p>