Detection of Dengue Virus-Specific IgM and IgG Antibodies through Peptide Sequences of Envelope and NS1 Proteins for Serological Identification

Table 2

Sensitivity and specificity of peptides. Peptides showed 73.33 to 96.66% of sensitivity and significant range of specificity with the dengue virus-specific IgM and IgG antibodies.

Peptides	IgM antibodies		IgG antibodies
	True positive/false negative sample ()	Sensitivity/specificity (%)	True positive/false negative sample ()	Sensitivity/specificity (%)
EP1	145/5	96.66/96.43	140/10	93.33/100
EP2	141/9	94/92.85	110/40	73.33/92.85
EP4	140/10	93.33/89.28	135/15	90/85.71
EP7	129/21	86/82.14	128/22	85.33/89.28
EP10	122/28	81.33/92.85	136/14	90.66/92.85
EP12	139/11	92.66/96.43	142/8	94.66/89.28
NS1-1	143/7	95.33/96.43	136/14	90.66/96.43
NS1-3	139/11	92.66/92.85	141/9	94/82.14
NS1-4	142/8	94.66/100	122/28	81.33/100
NS1-7	132/18	88/96.43	133/17	88.66/96.43
NS1-8	145/5	96.66/96.43	131/19	87.33/96.43