Method RAPD was used to genotype the 36 strains of Klebsiellapneumoniae isolated from the clinical samples and compare the fingerprint to confirm hospital infection outbreak of Klebsiellapneumoniae.
Haemophilus influenza and Streptococcus pneumoniae are the prominent pathogens of bacterial pneumonia, Klebsiellapneumoniae and Moraxella catarrhalis infection are increasing.