Yellow Belly syringe

The Yellow Belly syringe is a type of ammunition in Fallout 4.

Gameplay
The Yellow Belly syringe is a small dart used only in the Syringer. Unlike most ammunition in the game, it is located under the "AID" section of the Pip-Boy menu, as a consumable, and has a small amount of weight.

Enemies hit by the syringe have a 95% chance to flee for 30 seconds, resulting in them ceasing all hostilities. The syringe does not work on enemies that are immune to poison, such as robots or synths.

Locations
Can be crafted by the Sole Survivor on a chemistry station.