Biohazard
Fletcher Traynor9 series12 issues
Biohazard, also known as Fletcher Traynor, has appeared in 12 comics from Marvel Comics since 1992. The most recent cataloged appearance dates to 2025. Team affiliations include Masters of Evil and Project PEGASUS. Most cataloged appearances come from Deathlok.
Real Name
Fletcher Traynor
Hero Name
Biohazard
Publisher
First Appearance
Powers
Super Strength, Invulnerability, Stamina, Shape Shifter, Radiation, Unarmed Combat, Size Manipulation, Duplication, Adaptive, Enhance Mutation, Poisonous, Chemical Secretion, Chemical Absorbtion
Gender
Male
Aliases
Fletcher Traynor
Latest Series Appearances
Teams
Teammates
Appears alongside
Start tracking your collection
Track what you own and follow the series you read.
See what other collectors are picking up.