Mutagenic serum

The mutagenic serum is a quest item in Fallout 2.

Effects
The mutagenic serum does not work as intended; it will kill any mutant to whom it is injected, with the exception of Frank Horrigan.

Related quests

 * Test mutagenic serum on a super-mutant. Try Broken Hills

Location
Developed by Dr. Henry, it can be given to a Chosen One with a Science skill of 80% or more.