| % of CD4+ T cells | % of CD8+ T cells | ||||
---|---|---|---|---|---|---|
 | (90% CI) | (90% CI) | ||||
 | SIN | PBMC | Either | SIN | PBMC | Either |
Arm A | 31% | 31% | 54% | 0% | 8% | 8% |
 | (11, 58) | (11, 58) | (29, 78) | (0, 21) | (0, 32) | (0, 32) |
Arm B | 64% | 50% | 75% | 18% | 25% | 33% |
 | (35, 86) | (25, 75) | (47, 93) | (3, 47) | (7, 53) | (12, 61) |
Total | 46% | 40% | 64% | 8% | 16% | 20% |
 | (28, 64) | (24, 58) | (46, 80) | (2, 24) | (6, 33) | (8, 38) |