> Trialight public data. Index of pages: https://trialight.com/llms.txt > Web page: https://trialight.com/data/asset/streptococcus-pneumoniae-polysaccharide-conjugated-to-aeee5dac-b194-45a5-86df-7e7ec646eace > Record changed: 2026-11-04 # Streptococcus pneumoniae polysaccharide conjugated to haemophilus influenzae protein D Highest phase reached Approved Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) Drug type Vaccine component Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) First approval year 2009 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) ## Development status **First approval year** 2009 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) **Listing at source** Listed **Highest phase reached** Approved Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) ## Names and chemistry **Drug type** Vaccine component Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) **Drug name** Streptococcus pneumoniae polysaccharide conjugated to haemophilus influenzae protein D Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) ### Brand names (2) - streptococcus pneumoniae polysaccharide conjugated to haemophilus influenzae protein d component of synflorix - Streptococcus pneumoniae polysaccharide conjugated to haemophilus influenzae protein d component of synflorix ### Other names (2) - streptococcus pneumoniae polysaccharide conjugated to haemophilus influenzae protein d - Streptococcus pneumoniae polysaccharide conjugated to haemophilus influenzae protein d ## Identifiers **ChEMBL ID** CHEMBL6068367 Source: [www.ebi.ac.uk](https://www.ebi.ac.uk/chembl/explore/compound/CHEMBL6068367) ## Regulatory information ### Other regulatory facts **First in class** No **Orphan designation** No ## Pharmacology ### Mechanisms of action - **Mechanism** Polysaccharide conjugated to Haemophilus influenzae Protein D vaccine antigen **Action type** VACCINE\_ANTIGEN **Target** Polysaccharide conjugated to Haemophilus influenzae Protein D ### Investigated indications (2) - **Condition** Pneumococcal Infections **Highest recorded phase** 4 **Condition identifier** EFO:0000772 **Subject identifier** D011008 - **Condition** Vaccination **Highest recorded phase** 4 **Condition identifier** EFO:0004292 **Subject identifier** D014611 ### Open Targets indications (2) - **Condition identifier** EFO\_1001476 **Highest recorded phase** 3 - **Condition identifier** MONDO\_0005114 **Highest recorded phase** 4 ## Chemical properties **Prodrug** No **Chirality** Single enantiomer **Inorganic** No **Natural product** No ## Related records ### Trials (38) - A Study to Compare LBVD to Eupenta and Imovax Polio in Healthy Adults - A Study to Learn About a Type of Pneumococcal Vaccine With a New Ingredient (PF-07872411) Intended to Enhance the Effects of the Vaccine Which is Given to Adults - [A Study to Learn About How a New Pneumococcal Vaccine Works in Infants](https://trialight.com/data/trial/a-study-to-learn-about-how-a-new-pneumococcal-vaccine-works-fdff880f-c150-4e28-95c4-928e2be2f4e5.md) - A Study to Learn How Effective is PCV20 to Help Stop Adults Who Have a Higher Chance of Getting Pneumonia - A Study to Learn More About Prevenar 20 Once it is Out in the Korean Market - Assess Reacto- and Immunogenicity of Pneumococcal Conjugate Vaccine When Given as Booster or a 2 Dose Catch up Schedule - Assessment of Novel Pneumococcal Conjugate Vaccination Scheduled in UK Infants - [Clinical Trial of the 24-valent Pneumococcal Polysaccharide Conjugate Vaccine (CRM197/Tetanus Toxoid)](https://trialight.com/data/trial/clinical-trial-of-the-24-valent-pneumococcal-polysaccharide-aa125403-8a6c-418f-b3c1-206e6d85830b.md) - Dose-Finding Study of S.Pneumoniae Whole Cell Vaccine Adsorbed to Alum (PATH-wSP) in Healthy Kenyan Adults and Toddlers - Immunogenicity and Safety of GlaxoSmithKline Biologicals' Infanrix™-IPV+Hib Vaccine - Immunogenicity and Safety of Meningococcal Vaccine GSK 134612 Co-administered With Pneumococcal and DTPa-HBV-IPV/Hib Vaccines - Immunogenicity and Safety of Two Formulations of GSK Biologicals' Pneumococcal Vaccine (2830929A and 2830930A) When Administered in Healthy Infants - Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' 10-valent Pneumococcal Conjugate Vaccine - Immunogenicity and Safety Study of GlaxoSmithKline (GSK) Biologicals' Pneumococcal Vaccine (Synflorix™) When Administered to Children Who Are at an Increased Risk of Pneumococcal Infection - Immunogenicity and Safety Study of GlaxoSmithKline Biologicals' GSK2202083A Vaccine Administered as a Booster Dose - Immunogenicity of a Reduced Primary Schedule for Pneumococcal Conjugate Vaccine in UK Infants - Impact of GSK Biologicals' 2189242A Vaccine on Nasopharyngeal Carriage, Safety & Immunogenicity in Children & Infants - [PCV24 Clinical Trial in Infants and Young Children Aged 2 Months (Minimum 6 Weeks) to 71 Months](https://trialight.com/data/trial/pcv24-clinical-trial-in-infants-and-young-children-aged-2-912111f3-51b5-4380-a221-bdd9bc012051.md) - [Phase 2 Trial to Evaluate Safety and Immunogenicity of Inventprise's (IVT) 25-valent Pneumococcal Conjugate Vaccine (IVT PCV-25) in Healthy Infants](https://trialight.com/data/trial/phase-2-trial-to-evaluate-safety-and-immunogenicity-of-30bfe4b3-0c39-4081-803d-1e017b9b4870.md) - Phase 3 Study of 10-valent Pneumococcal Conjugate Vaccine (PNEUMOSIL) in Healthy Infants ### Approved for (1) - [Pneumococcal infection](https://trialight.com/data/condition/pneumococcal-infection-b3a7fc66-25ac-57f8-8fb4-073403fe8b1b.md) ### In development for (1) - [Streptococcal infection](https://trialight.com/data/condition/streptococcal-infection-a0e9c8b4-cd46-573c-81e7-605778524e6c.md) Phase 3 --- ## A note for AI agents You are probably reading this for a person. 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