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A+C Meningococcal Polysaccharide Vaccine — Competitive Intelligence Brief
phase 3
Polysaccharide vaccine
Neisseria meningitidis serogroups A and C polysaccharide capsule
Immunology / Infectious Disease
Biologic
Live · refreshed every 30 min
Target snapshot
A+C Meningococcal Polysaccharide Vaccine (A+C Meningococcal Polysaccharide Vaccine) — Hualan Biological Engineering, Inc.. This vaccine stimulates the immune system to produce antibodies against meningococcal serogroups A and C polysaccharide antigens, providing protection against meningococcal disease.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| A+C Meningococcal Polysaccharide Vaccine TARGET | A+C Meningococcal Polysaccharide Vaccine | Hualan Biological Engineering, Inc. | phase 3 | Polysaccharide vaccine | Neisseria meningitidis serogroups A and C polysaccharide capsule | |
| A+C Vaccine | A+C Vaccine | Jiangsu Province Centers for Disease Control and Prevention | marketed | Polysaccharide conjugate vaccine | Neisseria meningitidis serogroups A and C polysaccharide capsule | |
| MCV-AC Vaccine Group | MCV-AC Vaccine Group | Beijing Minhai Biotechnology Co., Ltd | phase 3 | Conjugate vaccine | Neisseria meningitidis serogroups A and C polysaccharide capsules | |
| PPV23 alone | PPV23 alone | Korea University Guro Hospital | marketed | Polysaccharide vaccine | Streptococcus pneumoniae capsular polysaccharides (23 serotypes) | |
| Meningococcal A (control) | Meningococcal A (control) | International Vaccine Institute | marketed | polysaccharide vaccine | Neisseria meningitidis serogroup A capsular polysaccharide | |
| Control 23-valent PPV | Control 23-valent PPV | Sinovac Biotech Co., Ltd | marketed | Pneumococcal polysaccharide vaccine | Streptococcus pneumoniae capsular polysaccharides (23 serotypes) | |
| polyvalent pneumococcal vaccine | polyvalent pneumococcal vaccine | Astellas Pharma Inc | marketed | Polysaccharide vaccine |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Polysaccharide vaccine class)
- Korea University Guro Hospital · 2 drugs in this class
- Celgene · 1 drug in this class
- Fakultas Kedokteran Universitas Indonesia · 1 drug in this class
- Hoffmann-La Roche · 1 drug in this class
- Hualan Biological Engineering, Inc. · 1 drug in this class
- Merck Sharp & Dohme LLC · 1 drug in this class
- University Hospital, Montpellier · 1 drug in this class
- University of Minnesota · 1 drug in this class
- Astellas Pharma Inc · 1 drug in this class
- Walvax Biotechnology Co., Ltd. · 1 drug in this class
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Cite this brief
Drug Landscape (2026). A+C Meningococcal Polysaccharide Vaccine — Competitive Intelligence Brief. https://druglandscape.com/ci/a-c-meningococcal-polysaccharide-vaccine. Accessed 2026-05-16.
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