Fluzone Trivalent Northern Hemisphere Injection, Suspension
RxNorm Crosswalk NDC 49281-643

View RxNorm Concepts, RxCUIs, and Term Type mappings for this NDC

RxNorm Mapping Clinical Concepts

This drug is included in the RxNorm Current Prescribable Content, a subset of RxNorm that includes all drugs available for prescription in the United States.

The product Fluzone Trivalent Northern Hemisphere (NDC 49281-643) is cross-mapped to the RxNorm terminology system to ensure clinical interoperability. This product is associated with 4 unique RxNorm concepts. By anchoring Sanofi Vaccines Us Inc.'s product data to these standardized identifiers, healthcare systems can maintain accurate medication records, safely automate e-prescribing, and streamline pharmacy workflows.

The following clinical concept cards detail the semantic term types (TTY), prescribable names, and synonymous clinical strings as defined by the National Library of Medicine (NLM).

SCDPrescribable
Featured Concept

influenza A virus A/Croatia/10136RV/2023 (H3N2) antigen 0.03 MG/ML / influenza A virus A/Victoria/4897/2022 (H1N1) antigen 0.03 MG/ML / influenza B virus B/Michigan/01/2021 antigen 0.03 MG/ML Injectable Suspension
(RxCUI 2709231)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

SCDPrescribable
Featured Concept

0.5 ML influenza A virus A/Croatia/10136RV/2023 (H3N2) antigen 0.03 MG/ML / influenza A virus A/Victoria/4897/2022 (H1N1) antigen 0.03 MG/ML / influenza B virus B/Michigan/01/2021 antigen 0.03 MG/ML Prefilled Syringe
(RxCUI 2709236)

Semantic Clinical Drug

Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.

PSNPrescribable
Featured Concept

Fluzone 2025-2026 vaccine 0.5 ML Prefilled Syringe
(RxCUI 2719212)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

PSNPrescribable
Featured Concept

Fluzone 2025-2026 trivalent vaccine Injectable Suspension
(RxCUI 2719216)

Prescribable Name

Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.

Understanding RxNorm Mapping for Fluzone Trivalent Northern Hemisphere

RxNorm is a normalized naming system developed by the National Library of Medicine (NLM) to bridge the gap between different drug terminologies. By mapping NDC 49281-643 to RxCUI 2709231, 2709236, 2719212, 2719216, this page provides the standardized "source of truth" required for hospital systems, e-prescribing software, and pharmacy benefit managers (PBMs) to communicate without errors.

Term Type (TTY) Legend for This Page

The clinical cards above utilize specific Term Types (TTY) to define the granularity of the drug concept:

  • PSN Prescribable Name: The standardized name preferred by electronic prescribing (eRx) applications for display.
  • SCD Semantic Clinical Drug: The clinical gold standard representing the Generic Name + Strength + Dosage Form.
  • SY Synonym: An alternative clinical name or alias provided for search and retrieval clarity.
  • SBD Semantic Branded Drug: The branded equivalent representing the Brand Name + Strength + Dosage Form.

* Please review the full disclaimer at the bottom of this page.