Multivalent pneumococcal polysaccharide-protein conjugate composition

Multivalent pneumococcal polysaccharide-protein conjugate composition

  • CN 102,716,480 A
  • Filed: 03/31/2006
  • Published: 10/10/2012
  • Est. Priority Date: 04/08/2005
  • Status: Active Application
First Claim
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1. multivalent immunogenic compositions;

  • It comprises;

    13 kinds of distinct polysaccharide-protein conjugates;

    And the physiology goes up acceptable carrier;

    Wherein every kind of conjugate comprises the capsular polysaccharide from the streptococcus pneumoniae of different serotypes that is conjugated to carrier protein, and said capsular polysaccharide is from serotype 1,3,4,5,6A, 6B, 7F, 9V, 14,18C, 19A, 19F and 23F preparation, and wherein said carrier protein is CRM 197And wherein realize puting together through reduction amination.

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