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Comparator QIV — Competitive Intelligence Brief
phase 3
Inactivated influenza vaccine
Immunology / Infectious Disease
Biologic
Live · refreshed every 30 min
Target snapshot
Comparator QIV (Comparator QIV) — Seqirus. Comparator QIV is a quadrivalent inactivated influenza vaccine that stimulates immune responses against four strains of influenza virus.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Comparator QIV TARGET | Comparator QIV | Seqirus | phase 3 | Inactivated influenza vaccine | ||
| Standard IIV4 | Standard IIV4 | Marshfield Clinic Research Foundation | marketed | Inactivated influenza vaccine | ||
| High-Dose Quadrivalent Influenza Vaccine | High-Dose Quadrivalent Influenza Vaccine | Tor Biering-Sørensen | marketed | Inactivated influenza vaccine | ||
| Fluad Vaccine | Fluad Vaccine | David H. Canaday | marketed | Inactivated influenza vaccine with adjuvant | ||
| Prepandrix™ | Prepandrix™ | GlaxoSmithKline | marketed | Inactivated influenza vaccine | H5N1 influenza virus surface antigens (hemagglutinin and neuraminidase) | |
| High Dose Trivalent Influenza Vaccine | High Dose Trivalent Influenza Vaccine | Brigham and Women's Hospital | marketed | Inactivated influenza vaccine | ||
| Seasonal trivalent vaccine | Seasonal trivalent vaccine | Sinovac Biotech Co., Ltd | marketed | Inactivated influenza vaccine |
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). Comparator QIV — Competitive Intelligence Brief. https://druglandscape.com/ci/comparator-qiv. Accessed 2026-05-15.
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