Influenza a virus a/darwin/1415/2025 (H3n2) recombinant hemagglutinin antigen NDC Codes

Overview

Each product below links to its own NDC page with package NDCs in 10- and 11-digit form.

Brand and generic names

Flublok Trivalent Northern Hemisphere

Labelers

Sanofi Vaccines US Inc.

Strengths

Influenza a virus a/missouri/11/2025 (H1n1) recombinant hemagglutinin antigen 45 ug/.5mL; Influenza a virus a/darwin/1415/2025 (H3n2) recombinant hemagglutinin antigen 45 ug/.5mL; Influenza b virus b/pennsylvania/14/2025 recombinant hemagglutinin antigen 45 ug/.5mL

Dosage forms

Injection

Routes

Intramuscular

HCPCS / J-code

None in Med-Code's directory for these products

Package NDCs

1

NDC codes

Newest listings first. Each row links to the product’s NDC page.

Influenza a virus a/darwin/1415/2025 (H3n2) recombinant hemagglutinin antigen: common questions

Which drugs contain Influenza a virus a/darwin/1415/2025 (H3n2) recombinant hemagglutinin antigen?

Flublok Trivalent Northern Hemisphere.

Is there a J-code for Influenza a virus a/darwin/1415/2025 (H3n2) recombinant hemagglutinin antigen?

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.