In agreement with 3D CLEM data showing that tachyzoites reside within brain cells, infection of elavl3:GCaMP6s transgenic larvae revealed that ∼1/3 of tachyzoites (5/14 and 8/25 from n=2 larvae) reside within GFP+ cells at 4 hpi. Here, ELAVL3 is linked to infection.