The genetic ablation of AXL has no significant effect on ZIKV entry or ZIKV-mediated cell death in human-induced pluripotent stem cell (iPSC)-derived NPCs or cerebral organoids (Nyboe Andersen et al., 2017; Rausch et al., 2017) reported that Jeg-3 cells that show no detectable AXL expression were highly permissive to ZIKV infection, suggesting that AXL may not be essential for ZIKV infection. This evidence concerns the gene AXL and Zika virus infectious disease.