Emergence and spread of different ctxB alleles of Vibrio cholerae O1 in Odisha, India

被引：2
|
作者：
Pal, Bibhuti Bhusan [1 ]
Nayak, Ashish Kumar [1 ]
Nayak, Smruti Ranjan [1 ]
机构：
[1] ICMR Reg Med Res Ctr, Microbiol Div, Bhubaneswar 751023, India
来源：
INTERNATIONAL JOURNAL OF INFECTIOUS DISEASES | 2021年 / 105卷
关键词：
Spread; Vibrio cholerae O1; Odisha; ctxB genotypes; EL-TOR STRAINS; KOLKATA; VARIANT;
D O I：
10.1016/j.ijid.2021.03.042
中图分类号：
R51 [传染病];
学科分类号：
100401 ;
摘要：
This study reports variants of the ctxB allele of Vibrio cholerae O1 isolated between 1995 and 2019 in Odisha, India. ctxB1 genotypes dominated from 1995 to 2016. The Haitian variant and El Tor ctxB3 genotypes of V. cholerae O1 emerged in 1999, and were most common in 2018-2019 and 2005-2011, respectively. The ctxB7 genotype of the Haitian variant of V. cholerae O1 was quiescent from 2000 to 2006, but further spread was noted from 2007 to 2019. (c) 2021 The Authors. Published by Elsevier Ltd on behalf of International Society for Infectious Diseases. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-ncnd/4.0/).
引用
收藏
页码：730 / 732
页数：3
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