| Weight | HIV− | HIV+ | Term | HIV− | HIV+ |
| ≤2500 g | 105 (29.41%) | 4 (30.77%) | Prematurity | 6 (1.68%) | 3 (23.08%) |
| 2500 - 3999 g | 252 (70.59%) | 9 (69.23%) | Hypotrophy | 3 (0.84% | 1 (7.69%) |
| Total | 357 (100%) | 13 (100%) | Normotrophy | 348 (97.48%) | 9 (69.23%) |