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QIV-HD — Competitive Intelligence Brief

QIV-HD (QIV-HD) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Inactivated influenza vaccine. Area: Immunology / Infectious Disease.

phase 3 Inactivated influenza vaccine Immunology / Infectious Disease Biologic Live · refreshed every 30 min

Target snapshot

QIV-HD (QIV-HD) — Sanofi Pasteur, a Sanofi Company. QIV-HD is a high-dose inactivated influenza vaccine that provides enhanced immune protection against four influenza virus strains.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
QIV-HD TARGET QIV-HD Sanofi Pasteur, a Sanofi Company phase 3 Inactivated influenza vaccine
Influsplit SSW® 2005/2006 Influsplit SSW® 2005/2006 GlaxoSmithKline marketed Inactivated influenza vaccine
Trivalent sub-unit influenza vaccine Trivalent sub-unit influenza vaccine University of Witwatersrand, South Africa marketed inactivated influenza vaccine
Trivalent Influenza Vaccine Trivalent Influenza Vaccine MedImmune LLC marketed Inactivated influenza vaccine
HD-TIV HD-TIV McGill University Health Centre/Research Institute of the McGill University Health Centre marketed Inactivated influenza vaccine
Standard IIV4 Standard IIV4 Marshfield Clinic Research Foundation marketed Inactivated influenza vaccine
Anti-H1N1v Vaccine Anti-H1N1v Vaccine Institut National de la Santé Et de la Recherche Médicale, France marketed Inactivated influenza vaccine H1N1 influenza virus hemagglutinin and neuraminidase antigens

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Inactivated influenza vaccine class)

  1. GlaxoSmithKline · 16 drugs in this class
  2. Seqirus · 5 drugs in this class
  3. Sanofi Pasteur, a Sanofi Company · 5 drugs in this class
  4. Green Cross Corporation · 4 drugs in this class
  5. Novartis · 2 drugs in this class
  6. SK Chemicals Co., Ltd. · 2 drugs in this class
  7. Sanofi · 2 drugs in this class
  8. Hospital Israelita Albert Einstein · 2 drugs in this class
  9. McGill University Health Centre/Research Institute of the McGill University Health Centre · 2 drugs in this class
  10. Il-Yang Pharm. Co., Ltd. · 2 drugs in this class

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Cite this brief

Drug Landscape (2026). QIV-HD — Competitive Intelligence Brief. https://druglandscape.com/ci/qiv-hd. Accessed 2026-05-13.

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