Table 1.

Summary of dengue diagnostic results.

	RT-PCR				IgM P/N ratio		Hemagglutination test
	DENV1	DENV2	DENV3	DENV4	Positive	Negative	<1280	>1280	<10
Dengue patient
Acute	4	0	3	0	35	23	29	15	14
%					60.3	39.7	50	25.9	24.1
Convalescence	N/A	N/A	N/A	N/A	28	14	14	20	8
%					66.7	33.3	33.3	47.6	19
Asymptomatic household %	0	0	1	0	16	46	38	3	21
					25.8	74.2	61.3	4.8	33.9
Total	4	0	4	0	79	83	81	38	43
					48.8	51.2	50.0	23.5	26.5