TABLE 3.

Strains with shared genotypes and the same source of infection.

Key	GT	Host	Location	Time	Source	Location
HNBP097	11	patient	Haikou	20120816	The same rice paddy for work	Identical towns
HNBP098			Haikou	20090901
HNBP058	38		Sanya	20110305	The orchard beside a ravine stream for work	The same village
HNBP064			Sanya	20110401
HNBP057	42		Haikou	20111201	The same rice paddy for work	identical towns
HNBP067			Haikou	20080701
HNBP087	54		Danzhou	20120208	The same rice paddy for work	identical towns
HNBP088			Danzhou	20120513
HNBP020	63		Sanya	20121003	The same rice paddy for work	identical towns
HNBP021			Sanya	20121204
HNBP050	77		Dongfang	20120806	The orchard beside a ravine stream for work	The same village
HNBP051			Dongfang	20130308
HNBP042	89		Sanya	20101101	The same rice paddy for work	identical towns
HNBP043			Sanya	20100101