Characteristic | Group A (N = 122) | Group B (N = 122) | Total (N = 244) |
---|
Age (months) | Mean | 15.6 | 14.8 | 15.2 |
 | SD | 3.3 | 3.1 | 3.2 |
Gender (n [%]) | Male | 63 (51.6) | 62 (50.8) | 125 (51.2) |
 | Female | 59 (48.4) | 60 (49.2) | 119 (48.8) |
- Group A: varicella vaccine without HSA administered according to a two-dose regimen
- Group B: licensed varicella vaccine administered according to a two-dose regimen
- N: total number of subjects
- n (%): number (percentage) of subjects in each category
- SD: standard deviation