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. 2017 Jun 20;65(8):1260–1265. doi: 10.1093/cid/cix558

Figure 1.

Figure 1.

Viral load in patients with Zika virus (ZIKV) and dengue virus (DENV) serotype 2 during primary and secondary dengue infections. A, Viral load quantified in ZIKV-positive patients with primary (immunoglobulin G–negative [IgG]) DENV infection (n = 10) and secondary (immunoglobulin G–positive [IgG+]) DENV infection (n = 35). The Mann-Whitney U test demonstrated no significant difference in viral load. B, Viral load quantified in DENV 2+ patients with primary (IgG) DENV infection (n = 6) and secondary (IgG+) DENV infection (n = 14). The Mann-Whitney U test demonstrated no significant difference in viral load. Medians with interquartile range are shown.