Table 4. Most of the TV003 recipients demonstrate no boost to DENV-2 after challenge.

Subject	PRNT₅₀ day 180	Peak PRNT₅₀ post- challenge	Ratio PRNT₅₀ post/pre- challenge*
1	49.7	19.1	0.4
2	72.0	48.1	0.7
3	50.6	38.3	0.8
4	66.5	56.6	0.9
5	55.6	49.6	0.9
6	75.3	78.4	1.0
7	260.2	324.5	1.2
8	119.9	160.9	1.3
9	196.5	301.2	1.5
10	14.8	23.1	1.6
11	58.2	97.1	1.7
12	55.9	145.4	2.6
13	12.3	49.3	4.0
14	51.9	209.9	4.0
15	19.6	80.8	4.1
16	45.2	227.5	5.0
17	27.3	139.6	5.1
18	40.3	251.8	6.2
19	46.0	637.1	13.9
20	19.3	373.6	19.4
21	48.8	1336.1	27.4
Geomean	49.6	123.5	2.5

*Samples with a post/pre-PRNT₅₀ ratio ≥4.0 are bolded.