Influenza vaccine quadrivalent - Seqirus
Alternative Names: Afluria Quad; AFLURIA QUADRIVALENT; aQIV; CSL QIV; Influenza vaccine quadrivalent - bioCSL; Quadrivalent influenza vaccine - (CSL-QIV); Quadrivalent influenza vaccine - bioCSL; Quadrivalent influenza vaccine - Seqirus; Seqirus QIV; Split virion inactivated quadrivalent influenza vaccine - bioCSLLatest Information Update: 09 Jul 2026
At a glance
- Originator bioCSL
- Developer Seqirus
- Class Influenza virus vaccines
- Mechanism of Action Immunostimulants
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Orphan Drug Status
No
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity No
Highest Development Phases
- Marketed Influenza virus infections
Most Recent Events
- 15 Jun 2026 Seqirus completes the phase III trial for Influenza virus infections (Prevention) in Belgium, Bulgaria, Czech Republic, Finland, Georgia, Italy, Lithuania, Netherlands, Philippines, Poland, Romania, Spain, Zimbabwe, Turkey, South Korea, South Africa, Taiwan, Australia and New Zealand NCT- Australia, Belgium, Bulgaria, Czechia, Finland, Georgia, Italy, Serbia and USA (NCT06087640)
- 23 Oct 2023 Phase-III clinical trials in Influenza virus infections (Prevention) in Zimbabwe, Turkey, South Korea, South Africa (IM) (NCT06087640)
- 23 Oct 2023 Seqirus initiates a phase III trial for Influenza virus infections (Prevention) in Bulgaria, Czech Republic, Finland, Georgia, Italy, Lithuania, Netherlands, Philippines, Poland, Romania, Spain, Taiwan, Australia and USA (NCT06087640)