Table 5. Patients who were either seropositive by DAT analysis with titers of ≥100 or positive by PCR assay among 10 districts of Trang province.

Ten districts of Trang Province	No. of positive cases	No. of participants
Had Someran	1	5
Huai Yot	8	48
Kantang	21	72
Meuang	89	332
Nayong	7	30
Palien	5	17
Ratsada	2	7
Sikao	7	20
Wang Wiset	5	21
Yantakao	2	17
No data	0	1
	147	570