Fluzone High-Dose Quadrivalent Dosage
Generic name: INFLUENZA A VIRUS A/VICTORIA/4897/2022 IVR-238 (H1N1) ANTIGEN (FORMALDEHYDE INACTIVATED) 60ug in 0.7mL, INFLUENZA A VIRUS A/CROATIA/10136RV/2023 X-425A (H3N2) ANTIGEN (FORMALDEHYDE INACTIVATED) 60ug in 0.7mL, INFLUENZA B VIRUS B/PHUKET/3073/2013 ANTIGEN (FORMALDEHYDE INACTIVATED) 60ug in 0.7mL, INFLUENZA B VIRUS B/MICHIGAN/01/2021 ANTIGEN (FORMALDEHYDE INACTIVATED) 60ug in 0.7mL
Dosage form: suspension, for intramuscular injection
Drug class: Viral vaccines
Medically reviewed by Drugs.com. Last updated on Jul 11, 2025.
For intramuscular use
Administration
Fluzone High-Dose Quadrivalent is a colorless opalescent liquid. Parenteral drug products should be inspected visually for particulate matter and discoloration prior to administration, whenever solution and container permit. If either of these conditions exist, the vaccine should not be administered.
Before administering a dose of vaccine, shake the prefilled syringe.
Administer Fluzone High-Dose Quadrivalent intramuscularly.
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More about Fluzone High-Dose Quadrivalent (influenza virus vaccine, inactivated)
Patient resources
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Professional resources
- Fluzone High-Dose Quadrivalent prescribing information
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
