Active substance
Influenza a Virus a/Victoria/4897/2022 Ivr-238 (h1n1) Antigen (formaldehyde Inactivated), Influenza a Virus a/Croatia/10136/Rv/2023 (h3n2) Antigen (formaldehyde Inactivated), and Influenza B Virus B/Michigan/01/2021 Antigen (formaldehyde Inactivated)
2 products from 2 companies contain this in United States.
2 prescription onlyInjection, Suspension
Prescription only
Fluzone High Dose Northern Hemisphere60 ug/.5mL + 60 ug/.5mL + 60 ug/.5mLPrescription only Patheon Manufacturing Services LLC · Influenza a Virus a/Victoria/4897/2022 Ivr-238 (h1n1) Antigen (formaldehyde Inactivated), Influenza a Virus a/Croatia/10136/Rv/2023 (h3n2) Antigen (formaldehyde Inactivated), and Influenza B Virus B/Michigan/01/2021 Antigen (formaldehyde Inactivated)Fluzone Trivalent Northern Hemisphere15 ug/.5mL + 15 ug/.5mL + 15 ug/.5mLPrescription only Bamboo US BidCo LLC · Influenza a Virus a/Victoria/4897/2022 Ivr-238 (h1n1) Antigen (formaldehyde Inactivated), Influenza a Virus a/Croatia/10136/Rv/2023 (h3n2) Antigen (formaldehyde Inactivated), and Influenza B Virus B/Michigan/01/2021 Antigen (formaldehyde Inactivated)
Same substance is not the same product. Strength, form, release mechanism and other ingredients all differ. Whether one can replace another is a decision for a pharmacist.