Table 2. Genotypes of the 59 Vibrio cholerae isolates from 6 fecal samples from cholera patients, Chhatak, Bangladesh, 2010* .

Patient	Collection date	No. isolates	Genotypes	Number	Relation to founder†
1	Oct 11	10	9-4-14-25-17	10	SLV
2	Oct 11	9	9-4-14-21-17	5	Founder
			9-4-14-25-17	4	SLV
3	Oct 11	10	9-4-14-21-17	7	Founder
			9-4-14-21-18	2	SLV
			9-4-14-22-17	1	SLV
4	Oct 13	10	7-4-14-23-17	5	DLV
			9-4-14-23-17	3	SLV
			9-4-14-23-16	1	DLV
			7-9-14-14-6	1	Unrelated
5	Oct 13	10	9-4-14-18-16	9	DLV
			9-4-14-13-16	1	DLV
6	Oct 13	10	9-4-14-21-17	6	Founder
			9-4-14-21-18	2	SLV
			9-4-14-22-18	2	DLV

*9 or 10 isolates/sample. Variant alleles from founder genotype are in boldface.
†SLV, single-locus variant; DLV, double-locus variant.