Figure 4—figure supplement 1.

Figure 4—figure supplement 1. Zebrafish were treated as described in Figure 5. (A) A high number of macrophages can be seen around and inside the caudal vein of infected individuals. Especially in high-infected individuals, the majority of cells within the vessel was EdU+, suggesting that in these larvae, dividing macrophages migrated to the vessels. (B) Neutrophils were never observed within the caudal vein and, independently of whether they divided (EdU+) or not, were mostly observed outside or lining the vessel.