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Fluzone High-dose Influenza Vaccine — Competitive Intelligence Brief

Fluzone High-dose Influenza Vaccine (Fluzone High-dose Influenza Vaccine) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Inactivated influenza vaccine. Area: Immunology.

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

Target snapshot

Fluzone High-dose Influenza Vaccine (Fluzone High-dose Influenza Vaccine) — University Health Network, Toronto. Fluzone High-dose stimulates a stronger immune response against influenza by delivering four times the standard antigen dose per strain, enhancing antibody production and cellular immunity in older adults.

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
Fluzone High-dose Influenza Vaccine TARGET Fluzone High-dose Influenza Vaccine University Health Network, Toronto phase 3 Inactivated influenza vaccine
adjuvanted Arepanrix adjuvanted Arepanrix University of British Columbia marketed Adjuvanted inactivated influenza vaccine H1N1 influenza virus hemagglutinin and neuraminidase antigens
Seasonal trivalent influenza vaccine, Fluarix Seasonal trivalent influenza vaccine, Fluarix Center for Disease Prevention and Control of Beijing Military Region marketed inactivated influenza vaccine
Fluzone® (IM) Fluzone® (IM) National Institute of Allergy and Infectious Diseases (NIAID) marketed inactivated influenza vaccine
SP Shz TIV SP Shz TIV Sanofi marketed Inactivated influenza vaccine
Influenza Fluzone vaccine Influenza Fluzone vaccine La Jolla Institute for Immunology marketed inactivated influenza vaccine
CSL Influenza Vaccine CSL Influenza Vaccine Seqirus marketed inactivated influenza vaccine

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). Fluzone High-dose Influenza Vaccine — Competitive Intelligence Brief. https://druglandscape.com/ci/fluzone-high-dose-influenza-vaccine. Accessed 2026-05-17.

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