mORCVAX Oral cholera vaccine

The vaccine is a liquid formulation of oral Cholera vaccine containing O1 (consisting of V.Cholerae classical type and Eltor) and O139 of Vibrio cholerae inactivated with either heat or formaldehyde. The manufacturing process consists of following steps: culture in appropriate medium, inactivate by formaldehyde or heat, concentrate by centrifugation or filtration, remove cholera toxin. The formulation of final bulk is calculated by Lipopolysaccharide (LPS) content to ensure concentration of the antigens required to stimulate immunogenicity for the prevention of cholera disease.

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