G-Serum is an experimental formula, created by Oscorp.
History[]
Marvel's Spider-Man 2[]
Following the incident with the symbiotes in New York and the destruction of Venom, a distraught and enraged Norman Osborn contacted his top scientists, telling them to prepare the serum for human testing. That test subject would be Norman's ailing son, Harry.
Characteristics[]
Appearances[]
- Marvel's Spider-Man 2 (Mentioned Only)