Stool microbiota analysis for abundance of genus Klebsiella among adults and children in endemic area for community Klebsiella pneumoniae infection

Invasive Klebsiella pneumoniae syndrome is a significant endemic disease in Taiwan. Intestinal colonization of virulent clones that cause this phenomenon has been demonstrated in asymptomatic adults. Comparisons of healthy adults and children with stool K. pneumoniae colonization have rarely been reported. We aimed to evaluate the frequency and abundance of K. pneumoniae in the stool of adults and children by stool microbiota analysis.