Active ingredient
Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated) NDC Codes
Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated) is an active ingredient in 4 finished products listed with the FDA, under 3 names.
Overview
Each product below links to its own NDC page with package NDCs in 10- and 11-digit form.
- Brand and generic names
- Fluzone Trivalent Northern Hemisphere, Fluzone High Dose Northern Hemisphere, Flulaval 2026/2027
- Strengths
- Influenza a virus a/switzerland/6849/2025 ivr-278 (H1n1) antigen (Formaldehyde inactivated) 60 ug/.5mL; Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated) 60 ug/.5mL; Influenza b virus b/tokyo/eis13-175/2025 antigen (Formaldehyde inactivated) 60 ug/.5mL; Influenza a virus a/switzerland/6849/2025 ivr 278 (H1n1) antigen (Uv, Formaldehyde inactivated) 15 ug/.5mL; Influenza a virus a/michigan/105/2025 san 049a (H3n2) antigen (Uv, Formaldehyde inactivated) 15 ug/.5mL; Influenza b virus b/tokyo/eis13-175/2025 antigen (Uv, Formaldehyde inactivated) 15 ug/.5mL; Influenza a virus a/switzerland/6849/2025 ivr-278 (H1n1) antigen (Formaldehyde inactivated) 15 ug/.5mL; Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated) 15 ug/.5mL; Influenza b virus b/tokyo/eis13-175/2025 antigen (Formaldehyde inactivated) 15 ug/.5mL; Influenza a virus a/switzerland/6849/2025 ivr-278 (H1n1) antigen (Formaldehyde inactivated) 15 ug/.5mg; Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated) 15 ug/.5mg; Influenza b virus b/tokyo/eis13-175/2025 antigen (Formaldehyde inactivated) 15 ug/.5mg
- Dosage forms
- Injection, Suspension, Suspension
- Routes
- Intramuscular
- HCPCS / J-code
- None in Med-Code's directory for these products
- Package NDCs
- 4
NDC codes
Newest listings first. Each row links to the product’s NDC page.
| Product | Strength | Form · route | Labeler | Product NDC | Package NDCs (11-digit) | HCPCS |
|---|---|---|---|---|---|---|
| Fluzone High Dose Northern Hemisphereinfluenza a virus a/switzerland/6849/2025 ivr-278 (a/missouri/11/2025 pdm09-like virus) (h1n1) antigen (formaldehyde inactivated), influenza a virus a/michigan/105/2025 san-049a (h3n2) antigen (formaldehyde inactivated), and influenza b virus b/tokyo/eis13-175/2025 antigen (formaldehyde inactivated) | Influenza a virus a/switzerland/6849/2025 ivr-278 (H1n1) antigen (Formaldehyde inactivated) 60 ug/.5mL + 2 more ingredients | Injection, SuspensionIntramuscular | Sanofi Vaccines US Inc. | 49281-126 | 49281-0126-65 | — |
| Flulaval 2026/2027influenza virus vaccine | Influenza a virus a/switzerland/6849/2025 ivr 278 (H1n1) antigen (Uv, Formaldehyde inactivated) 15 ug/.5mL + 2 more ingredients | SuspensionIntramuscular | ID Biomedical Corporation of Quebec | 19515-822 | 19515-0822-52 | — |
| Fluzone Trivalent Northern Hemisphereinfluenza a virus a/switzerland/6849/2025 ivr-278 (h1n1) antigen (formaldehyde inactivated), influenza a virus a/michigan/105/2025 san-049a (h3n2) antigen (formaldehyde inactivated), and influenza b virus b/tokyo/eis13-175/2025 antigen (formaldehyde inactivated) | Influenza a virus a/switzerland/6849/2025 ivr-278 (H1n1) antigen (Formaldehyde inactivated) 15 ug/.5mL + 2 more ingredients | Injection, SuspensionIntramuscular | Sanofi Vaccines US Inc. | 49281-645 | 49281-0645-15 | — |
| Fluzone Trivalent Northern Hemisphereinfluenza a virus a/switzerland/6849/2025 ivr-278 (h1n1) antigen (formaldehyde inactivated), influenza a virus a/michigan/105/2025 san-049a (h3n2) antigen (formaldehyde inactivated), and influenza b virus b/tokyo/eis13-175/2025 antigen (formaldehyde inactivated) | Influenza a virus a/switzerland/6849/2025 ivr-278 (H1n1) antigen (Formaldehyde inactivated) 15 ug/.5mg + 2 more ingredients | Injection, SuspensionIntramuscular | Sanofi Vaccines US Inc. | 49281-426 | 49281-0426-50 | — |
Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated): common questions
- Which drugs contain Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated)?
- Fluzone Trivalent Northern Hemisphere, Fluzone High Dose Northern Hemisphere, Flulaval 2026/2027.
- Is there a J-code for Influenza a virus a/michigan/105/2025 san-049a (H3n2) antigen (Formaldehyde inactivated)?
- Med-Code's curated HCPCS directory has no drug-specific code for these products. Drugs dispensed by a pharmacy are billed by NDC. NDC vs J-code.
- Which NDC goes on a claim?
- The package NDC of what was given, in 11-digit form. How to convert a 10-digit NDC.