Medicine for Machines

Exploration Stage: Post Office
From: Kira Woodville
Description: I finally got to the bottom of the inventor’s suitcase and came across a broken container. There’s a label saying, "Technomagic Vaccine". Help me find a whole container, I want to look at its contents.
Completed: What kind of medicine is this "Technomagic Vaccine"? What do you think? Maybe it’s for the treatment of soulless machines? \n I’ll write down my guess in the inventor’s personal file.