Correction for Okabayashi et al., Detection of Chikungunya Virus Antigen by a Novel Rapid Immunochromatographic Test

AUTHOR CORRECTION

Volume 53, no. 2, p. 382–388, 2015. Page 384, Fig. 1: Incorrect images were mistakenly placed in the second (Thai), fourth (S27), and sixth (SV) columns in the row labeled “Alphavirus Antibody.” The figure should appear as shown below.

Page 385, Table 2: Several values in the “IgM ELISA result” section are incorrect; the section should appear as shown below. According to these value replacements, the specificities for the IgM ELISA were lower than those given in the original publication. The results for the IC test are not affected by this correction.

Country	No. of patients	Genotype	RNA result (n)	IgM ELISA result
				No. positive	No. negative	Sensitivity (%)	Specificity (%)	OAAa
Thailand	50	ECSAb	Positive (34)	7	27	20.6	31.3	24.0
			Negative (16)	11	5
Laos	54	ECSA	Positive (34)	2	32	5.9	85.0	35.2
			Negative (20)	3	17
Indonesia	2	Asian	Positive (2)	0	2
			Negative (0)	0	0
Senegal	6	West African	Positive (6)	0	6
			Negative (0)	0	0
Total	112		Positive (76)	9	67	11.8	61.1	27.7
			Negative (36)	14	22