Molecular analysis of non-O1/non-O139 Vibrio cholerae isolated from hospitalised patients in China.

ABSTRACT:

Background

Cholera is still a significant public health issue in developing countries. The aetiological agent is Vibrio cholerae and only two serogroups, O1 and O139, are known to cause pandemic or epidemic cholera. In contrast, non-O1/non-O139 V. cholerae has only been reported to cause sporadic cholera-like illness and localised outbreaks. The aim of this study was to determine the genetic diversity of non-O1/non-O139 V. cholerae isolates from hospitalised diarrhoeal patients in Zhejiang Province, China.

Results

In an active surveillance of enteric pathogens in hospitalised diarrhoeal patients, nine non-O1/non-O139 V. cholerae isolates were identified from 746 diarrhoeal stool samples at a rate of 1.2%. These isolates and an additional 31 isolates from sporadic cases and t

SUBMITTER: Luo Y 

PROVIDER: S-EPMC3605376 | biostudies-literature | 2013 Mar

REPOSITORIES: biostudies-literature