Ferromycinium

Tetra Pills is a type of drug in Pathologic 2.

''The best way not to get infected is to be dead. Antibiotics, that lower infection at the price of general health, are the first step in that direction. This one cleanses the wind humor.'' ''"Bios" means life, which encompasses all that is living, including both the harmful bacteria and humans. Antibiotics attack both.

The root of any disease is a conflict among "the three culprits", also called humors or Nyespa. Unlike humans, an antibiotic can only be geared towards one of them. This particular brand of pills cures conditions related to the wind humor.''