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Trivalent split Inf — Competitive Intelligence Brief
marketed
Inactivated influenza vaccine
Immunology / Infectious Disease
Biologic
Live · refreshed every 30 min
Target snapshot
Trivalent split Inf (Trivalent split Inf) — National Institute of Allergy and Infectious Diseases (NIAID). Trivalent split influenza vaccine stimulates the immune system to produce antibodies against three strains of influenza virus.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Trivalent split Inf TARGET | Trivalent split Inf | National Institute of Allergy and Infectious Diseases (NIAID) | marketed | Inactivated influenza vaccine | ||
| Vaxigrip® | Vaxigrip® | National University Hospital, Singapore | marketed | Inactivated influenza vaccine | ||
| ccIIV4 | ccIIV4 | Vanderbilt University Medical Center | marketed | Inactivated influenza vaccine | ||
| Prepandrix™ | Prepandrix™ | GlaxoSmithKline | marketed | Inactivated influenza vaccine | H5N1 influenza virus surface antigens (hemagglutinin and neuraminidase) | |
| High-Dose Influenza Vaccine | High-Dose Influenza Vaccine | Saad Jamshed MD | marketed | Inactivated influenza vaccine | ||
| High Dose Trivalent Influenza Vaccine | High Dose Trivalent Influenza Vaccine | Brigham and Women's Hospital | marketed | Inactivated influenza vaccine | ||
| Vaxigrip Tetra Sanofi Pasteur Europe | Vaxigrip Tetra Sanofi Pasteur Europe | Aarhus University Hospital | marketed | Inactivated influenza vaccine (quadrivalent) |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Inactivated influenza vaccine class)
- GlaxoSmithKline · 16 drugs in this class
- Seqirus · 5 drugs in this class
- Sanofi Pasteur, a Sanofi Company · 5 drugs in this class
- Green Cross Corporation · 4 drugs in this class
- Novartis · 2 drugs in this class
- SK Chemicals Co., Ltd. · 2 drugs in this class
- Sanofi · 2 drugs in this class
- Hospital Israelita Albert Einstein · 2 drugs in this class
- McGill University Health Centre/Research Institute of the McGill University Health Centre · 2 drugs in this class
- Il-Yang Pharm. Co., Ltd. · 2 drugs in this class
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Cite this brief
Drug Landscape (2026). Trivalent split Inf — Competitive Intelligence Brief. https://druglandscape.com/ci/trivalent-split-inf. Accessed 2026-05-15.
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