Overall antibiotic resistance rates: ceftazidim 74, 1,% vs 38, 2%, levofloxacin 70, 3% vs 46, 5%, ciprofloxacin 69, 1% vs 49, 5%; ertapenem 24, 5% vs 36, 2%; imipenem 14, 5% vs 32, 2%; meropenem 16, 7% vs 24%, with p<0.05; still sensitive to Colistin (100%) Conclusions: Klebsiella pneumonia produces ESBL commonly in CAP with high mortality.