Early treatment forcus on reducing viral load in the blood and improving immunology, reducing 01 of children with HIV infected. Study aim to estimate clinical features, immunology after six month of ARV treatmented on HIV children. Main results: data from 54 patients was analysis. Male/Female: 1,25/1. The most of case (88,8 percent) was not in PMTCT and OI prophylaxic.Before ARV therapy: the most common of 01 were Oral candida, prolong diarrhoea, recurent pneumoniae. Severe immunodeficiency was (68.6 percent). After 6 month of ARV treated: 01 rate was reduced. Severe immunodeficiency rate was more reducing.