Nightstalker blood is a miscellaneous item in Fallout: New Vegas.
It is found on dead nightstalkers. This item is used to craft antivenom and hydra at campfires. With the Old World Blues add-on, it can also be used to craft nightstalker squeezin's.
- There is a 50% chance that a nightstalker will have blood on its body. There is a 25% chance that it will have an addition blood.
- Aside from finding it on nightstalkers, nightstalker blood can sometimes be found on the corpses of members of Caesar's Legion. In Old World Blues, this item can be found in various laboratories throughout the Big MT.
- As of the most recent patch, night stalker blood was renamed to nightstalker blood (note the lack of spacing).