Table 1.

Duration of signs and symptoms from date of onset of study patients

	0–3 days	4–6 days	≥7 days
	N (%)	N (%)	N(%)
Fever	54(100)	262(98.5)	172(98.3)
Headache	47(87.0)	229(86.1)	147(84.2)
Retroocular Pain	39(72.2)	200(75.2)	125(71.4)
Myalgias	46(85.2)	222(83.5)	151(86.3)
Arthralgias	40(74.1)	193(72.6)	136(77.7)
Skin rash	19(35.2)	92(34.6)	59(33.7)
Anorexia	38(70.4)	218(82.0)	142(81.1)
Petechiae	7(13.0)	73(27.4)	61(34.9)
Epistaxis	9(16.7)	53(19.9)	32(18.3)
Echymoses	1(1.9)	21(7.9)	21(12.0)
Gingival bleeding	2(3.7)	14(5.3)	9(5.1)
Pallor	25(46.3)	123(46.2)	86(49.1)