Swamp butter is a paper note in Fallout 76.
Location[]
The note can be found in Mosstown, on an empty bookcase in a metal shack on the southwest corner of the shanty town.
Transcript[]
I cannot make it out to see the afflicted in person, but based on what you have told me I would recommend keeping a close eye on anyone exhibiting the symptoms you described. I also advise that you immediately stop using the so called "Swamp Butter" in your meal preparation, as it is a toxic mold.
Gallery[]
.png "FO76 Mosstown (Swamp butter).png (2.69 MB)")
