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Fig. 3 | Virology Journal

Fig. 3

From: Viral and serological kinetics in Zika virus-infected patients in South Korea

Fig. 3

Profile of IgM and IgG responses to Zika virus infection in human serum. ELISA was performed using Anti-Zika Virus IgM/IgG ELISA kits (Euroimmun, Germany). a IgM ELISA response, b IgG ELISA response; the different symbols represent each patient. Interpretation of the results was based on the ratio of optical density of the patient serum over the value of the calibrator, according to the manufacturer’s instructions. Ratio < 0.8 indicates a negative result, 0.8 ≤ ratio < 1.1 indicates a borderline result, and ratio ≥ 1.1 indicates a positive result

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