Flublok 2026-2027 vaccine Prefilled Syringe
RxNorm 2746450

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 2746450 represents a standardized clinical drug concept used for cross-system interoperability. This concept aggregates multiple Atom IDs (AUIs), which are specific naming variations and synonyms used across pharmaceutical databases to ensure accurate medication mapping for: Flublok 2026-2027 vaccine Prefilled Syringe.

The following semantic concepts and normalized strings are associated with this clinical entity:

PSN
Flublok 2026-2027 vaccine Prefilled Syringe
AUI:13062220
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SY
Flublok 2026-2027 vaccine Prefilled Syringe
AUI:13062219
View
SBD
Influenza A virus A/Darwin/1415/2025 (H3N2) antigen 0.09 mg/ML / influenza A virus A/Missouri/11/2025 (H1N1) antigen 0.09 mg/ML / influenza B virus B/Pennsylvania/14/2025 antigen 0.09 mg/ML Prefilled Syringe [Flublok 2026-2027]
AUI:13062216
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This clinical crossover tool is designed for healthcare professionals, pharmacists, and data analysts to safely compare substitute products and manage medication interoperability.

PSN

Prescribable Name (PSN):
Flublok 2026-2027 vaccine Prefilled Syringe
(Atom ID: 13062220)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
Flublok 2026-2027 vaccine Prefilled Syringe
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
E
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
2746450
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
13062220
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
PSN
Prescribable Name (Synonym of another TTY, given for clarity and for display purposes in electronic prescribing applications. Only one PSN per concept.)
Source Code
2746450
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260803F
The specific version of the vocabulary provided by the source.
Update Date
August 03, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.
SY

Synonym (SY):
Flublok 2026-2027 vaccine Prefilled Syringe
(Atom ID: 13062219)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
Flublok 2026-2027 vaccine Prefilled Syringe
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
E
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
2746450
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
13062219
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
2746450
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260803F
The specific version of the vocabulary provided by the source.
Update Date
August 03, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.
SBD

Semantic Branded Drug (SBD):
Influenza A virus A/Darwin/1415/2025 (H3N2) antigen 0.09 mg/ML / influenza A virus A/Missouri/11/2025 (H1N1) antigen 0.09 mg/ML / influenza B virus B/Pennsylvania/14/2025 antigen 0.09 mg/ML Prefilled Syringe [Flublok 2026-2027]
(Atom ID: 13062216)

Clinical Status & Identity

Prescribable Status
NO (Reference)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
influenza A virus A/Darwin/1415/2025 (H3N2) antigen 0.09 MG/ML / influenza A virus A/Missouri/11/2025 (H1N1) antigen 0.09 MG/ML / influenza B virus B/Pennsylvania/14/2025 antigen 0.09 MG/ML Prefilled Syringe [Flublok 2026-2027]
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
E
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
2746450
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
13062216
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBD
Semantic Branded Drug (Ingredient + Strength + Dose Form + Brand Name)
Source Code
2746450
The "Most useful" identifier asserted by the original source vocabulary.

Source & Registry Data

Source Name
RxNorm Vocabulary (RXNORM)
The official name and abbreviation for the vocabulary source.
Source Version
20AA_260803F
The specific version of the vocabulary provided by the source.
Update Date
August 03, 2026
The date when this RxNorm data was last updated by the NLM.
License Contact
RxNorm Customer Service, , U.S. National Library of Medicine, 8600 Rockville Pike, , Bethesda, MD, United States, 20894, (888) FIND-NLM, , https://support.nlm.nih.gov/support/create-case/, https://www.nlm.nih.gov/research/umls/rxnorm/
Source licensing contact information.

Technical Attributes & Logic

RXTERM FORM
Prefilled Syringe
The RxTerm dose form name for this drug