TABLE 2.

Outcome of SHIV_mn229 viral challenge

Group	SHIVmn229 viral load								% CD4+ CD3+ T cells at set point
	Peak viral load (log10 copies/ml)			Set pointa viral load (log10 copies/ml)
	Mean	Range	Pb vs. controls	Mean	Range	P			Mean	Range	P
						Vs. controls	Vs. 2DNA/FPV	Vs. 3DNA			Vs. controls	Vs. 2DNA/FPV	Vs. 3DNA
Control	8.2	7.8-8.6		6.2	5.4-6.7				0.5	0.05-2.0
2DNA/FPV	6.7	5.1-7.9	0.004	4.9	4.4-5.4	0.002			12.3	0.7-21.5	0.006
3DNA	6.7	4.7-8.2	0.016	4.8	3.8-6.0	0.011	0.785		11.4	0.6-22.6	0.033	0.92
1DNA/FPV	7.4	5.9-8.6	0.09	5.95	5.3-6.6	0.565	0.006	0.031	1.8	0.1-4.2	0.154	0.023	0.082
2DNA/FPV-IFN-γ	7.4	6.6-8.2	0.02	5.6	4.0-6.5	0.224	0.107	0.139	2.3	0.1-8.7	0.216	0.021	0.073

^aSet point values taken from weeks 5, 8, and 11 postchallenge.

^bP represents the P value for pairwise comparisons between the group noted and the other vaccine groups.