Rabbit anti-Vibrio cholerae Vibrio cholerae O1 Serovar Ogawa polyclonal antibody for Agg. Vibrio cholerae is a motile gram negative bacterium with a polar flagellum. Serological typing is based on O somatic antigens, and there are more than 200 types classified. Serotypes O1 and O139 are causative agents in cholera. V. cholerae O1 strains are