n | Seroconversion | Mean | 1.0 SD | 95% CI | |||
Rubella pre (−) | MRVAC | post | 271 | 267/271 (98.5%) 95% CI; 97.1% - 100% | 5.00 | 0.96 | 4.88 - 5.11 |
Control | post | 140 | 139/140 (99.3%) 95% CI; 98.0% - 100% | 5.69 | 0.64 | 5.59 - 5.80 | |
Rubella pre (+) | MRVAC | pre | 217 | 5.65 | 0.709 | 5.55 - 5.74 | |
post | 217 | 1/217 (0.5%) 95% CI; 0% - 1.4% | 5.64 | 0.663 | 5.56 - 5.73 | ||
Control | pre | 105 | 5.62 | 0.774 | 5.47 - 5.77 | ||
post | 105 | 5/105 (4.8%) 95% CI; 0.8% - 9.2% | 5.82 | 0.550 | 5.71 - 5.92 |