B Representative animal tracks in the sociability test. C Percentage of time the subject mice spent in each chamber in the sociability session of three-chamber test. Mock (n=11) stranger 1 (S1) chamber vs. empty (E) chamber; ZIKV (n=16) stranger 1 chamber vs. empty chamber; one-way ANOVA with Bonferroni post hoc test. D Quantification of time spent investigating the stranger mouse and empty cage during sociability session. Mock (n=11) sniffing time at stranger 1 mouse vs. empty cup, ZIKV (n=16) sniffing time at stranger 1 mouse vs. empty cup. E Preference indices in sociability. Mock (n=11) vs. ZIKV (n=16). F Representative animal tracks in the social memory test. G Percentage of time the subject mice spent in each in the social memory session. Mock (n=11) stranger 1 (S1) chamber vs. stranger 2 (S2) chamber, p< 0.0001; ZIKV (n=16) stranger 1 chamber vs. stranger 2 chamber; one-way ANOVA with Bonferroni post hoc test. H Quantification of time spent investigating the familiar mouse and novel stranger mouse during social novelty session. Mock (n=11) sniffing time at stranger 1 vs. stranger 2 mouse; ZIKV (n=16) sniffing time at stranger 1 vs. stranger 2 mouse. I Preference indices in the social novelty session of the three-chamber test. Mock (n=11) vs. ZIKV (n=16). Data information: All data were presented as mean ± SEM. *P < 0.05, **P < 0.01, ***P < 0.001, ****P < 0.0001, two-tailed unpaired t-test unless described otherwise; n represent biological replicates. 