Rabbit Anti-V. parahaemolyticus O4 Polyclonal antibody for Agg. Vibrio parahaemolyticus?is a curved, rod-shaped, Gram-negative bacterium found in brackish saltwater which, when ingested, causes gastrointestinal illness in humans.?Vibro parahaemolyticus?is oxidase positive, facultatively aerobic, and does not form spor