Group ACYW135 Meningococcal Polysachride

【Composition and characteristics】 This product is prepared by extracting and purifying the polysaccharide antigens of Neisseria meningitidis group A, group C, group Y and group W135 from the culture solutions of Neisseria meningitidis group A, group C, group Y and group W135, respectively, mixing, adding appropriate stabilizer and freeze drying. It is a white loose body, which is colorless and clear liquid after redissolving with the attached diluent.
Active ingredients: capsular polysaccharide of Neisseria meningitidis group A, C, Y and W135.

【 Function and use 】
This product is used to prevent epidemic cerebrospinal meningitis caused by Neisseria meningitidis group A, group C, group Y and group W135.

【 Strength】
0.5ml per bottle after reconstitution according to the marked amount, and 0.5ml for human use every time, containing 50µg of polysaccharides in group A, group C, group Y and group W135.