Table 2. Characteristics of specimens from dengue patients included in the panel to evaluate anti-DENV IgM detection kits.

Panel	Region	Dengue infection*	Serotype	Acute¶	Convalescent#	Not defined	Subtotal	Total
IgM	America	Secondary	D1		29		29
			D2		26		26
			D3		17		17
			D4		8		8
			Subtotal		80		80	80
	Asia	Primary	D1	8			8
			D2	3			3
			D3	16			16
			DF	1	3		4
			DHF		4		4
			Subtotal	28	7		35	35
		Secondary	D1	15			15
			D2		10		10
			D3	5	17		22
			D4	4	19	4	27
			Not defined	4	35		39
			Subtotal	28	81	4	113	113
Total				56	168	4	228	228

DENV  =  dengue virus.

*Primary  = 1 DENV infection, Secondary ≥2 DENV infections.

^¶days post onset of fever  = 0–5.

^#days post onset of fever  = 6–14.