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20-valent pneumococcal conjugate vaccine (Shandong Kunli Biopharmaceutical)
- Development stage
- Preclinical
- Lead developer
- WANTAI BioPharm
- Modality
- Vaccines & Immunotherapeutics
- Administration
- Intramuscular
01
Overview
20-valent pneumococcal conjugate vaccine (PCV20) is a multivalent vaccine candidate developed by Shandong Kunli Biopharmaceutical for the prevention of pneumococcal disease, including pneumonia and invasive infections caused by *Streptococcus pneumoniae*. The vaccine utilizes conjugate technology, where capsular polysaccharides from 20 distinct serotypes of the bacteria are chemically linked to a carrier protein to enhance immunogenicity and induce a T-cell dependent immune response. This approach is designed to provide broad protection across various age groups, particularly infants and the elderly. As of the latest pipeline information, the program is in the IND-enabling phase of development.
- Other names
- 20价肺炎结合疫苗20-valent Pneumococcal Conjugate VaccinePCV20PCV-20PCV 20
02
Targets
10A CPS (Streptococcus pneumoniae serotype 10A capsular polysaccharide)PPS3 (Streptococcus pneumoniae serotype 3 capsular polysaccharide)6A CPS (Streptococcus pneumoniae serotype 6A capsular polysaccharide)CPS 18C (Streptococcus pneumoniae capsular polysaccharide serotype 18C)19A CPS (Streptococcus pneumoniae serotype 19A capsular polysaccharide)7F CPS (Streptococcus pneumoniae serotype 7F capsular polysaccharide)CPS19F (Streptococcus pneumoniae capsular polysaccharide serotype 19F)11A CPS (Streptococcus pneumoniae serotype 11A capsular polysaccharide)33F CPS (Streptococcus pneumoniae serotype 33F capsular polysaccharide)CPS 22F (Streptococcus pneumoniae serotype 22F capsular polysaccharide)CPS14 (Streptococcus pneumoniae capsular polysaccharide serotype 14)Streptococcus pneumoniae capsular polysaccharide serotype 9V (PnPS 9V)12F CPS (Streptococcus pneumoniae serotype 12F capsular polysaccharide)CPS23F (Streptococcus pneumoniae capsular polysaccharide serotype 23F)CPS4 (Streptococcus pneumoniae capsular polysaccharide serotype 4)15B CPS (Streptococcus pneumoniae serotype 15B capsular polysaccharide)6B CPS (Streptococcus pneumoniae serotype 6B capsular polysaccharide)SpCPS1 (Streptococcus pneumoniae capsular polysaccharide serotype 1)PPS5 (Streptococcus pneumoniae capsular polysaccharide serotype 5)
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