outbreak of cholera due to vibrio cholerae 01 in orissa state. | during may-june 1993, an outbreak of acute diarrhoea resulting in deaths primarily in adults was reported in two districts of orissa state. epidemiological and microbiological investigations revealed that this outbreak was caused by v. cholerae 01 biotype eitor. v. cholerae 01 strains were uniformly resistant to furazolidone. | 1994 | 7829153 |
emergence of vibrio cholerae o1 biotype el tor serotype inaba causing outbreaks of cholera in orissa, india. | a total of 431 rectal swabs, collected from acute diarrheal cases at a surveillance site and at different diarrheal outbreak areas of orissa from may to october 2005, were bacteriologically analyzed. out of 265 culture-positive samples, vibrio cholerae o1 was isolated in 56 samples (20.8%), of which 37 were the inaba serotype and 19 were the ogawa. the antibiogram profile revealed that all the v. cholerae o1 ogawa and inaba serotypes were uniformly sensitive to ampicillin, chloramphenicol, genta ... | 2006 | 16936349 |
class 1 integrons and sxt elements conferring multidrug resistance in vibrio cholerae o1 strains associated with a recent large cholera outbreak in orissa, eastern india. | | 2008 | 18706789 |
incidence of bacterial enteropathogens among hospitalized diarrhea patients from orissa, india. | bacteriological analysis of 1,551 stool/rectal swabs from all age groups of diarrhea patients of different hospitals of orissa from january 2004 to december 2006 was carried out using standard procedures. among all enteropathogens isolated in 886 culture-positive samples, escherichia coli constituted 75.5%, including 13.2% pathogenic e. coli; vibrio cholerae o1 constituted 17.3%; v. cholerae o139, 1%; shigella spp., 4.5% (shigella flexneri type 6, 2.9%, s. dysenteriae type i, 0.7%, s. sonnei, 0. ... | 2008 | 18806340 |
a large cholera outbreak due to a new cholera toxin variant of the vibrio cholerae o1 el tor biotype in orissa, eastern india. | a total of 32 vibrio cholerae isolates were collected during a recent large cholera outbreak in eastern india. biochemical and serological studies revealed that all of the isolates belonged to serogroup o1, biotype el tor, serotype ogawa. two multiplex pcr assays confirmed the presence of various toxigenic and pathogenic genes - ace, ctxab, hlya, ompu, ompw, rfbo1, rtx, tcp, toxr and zot - in all of the isolates. sequencing of the ctxb gene from the isolates revealed a novel mutation in the gene ... | 2009 | 19141742 |
epidemics of severe cholera caused by el tor vibrio cholerae o1 ogawa possessing the ctxb gene of the classical biotype in orissa, india. | we investigated the epidemic of cholera that occurred in kashipur and dasmantpur blocks of orissa, reported during july-september 2007. | 2010 | 19781971 |