COMIRNATY 2026-2027 vaccine, Injection, 5y to < 12y
RxNorm 2751891

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 2751891 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: COMIRNATY 2026-2027 vaccine, Injection, 5y to < 12y.

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

SY
Comirnaty 2026-2027 0.0333 mg/ML Injection
AUI:13082588
View
PSN
COMIRNATY 2026-2027 vaccine, Injection, 5y to < 12y
AUI:13082610
View
SBD
SARS-CoV-2 (COVID-19) vaccine, mRNA-BNT162b2 XFG (JN.1) 0.0333 mg/ML Injection [Comirnaty 2026-2027]
AUI:13082587
View

This clinical crossover tool is designed for healthcare professionals, pharmacists, and data analysts to safely compare substitute products and manage medication interoperability.

SY

Synonym (SY):
Comirnaty 2026-2027 0.0333 mg/ML Injection
(Atom ID: 13082588)

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
Comirnaty 2026-2027 0.0333 MG/ML Injection
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)
2751891
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
13082588
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
2751891
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_261005F
The specific version of the vocabulary provided by the source.
Update Date
October 05, 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.
PSN

Prescribable Name (PSN):
COMIRNATY 2026-2027 vaccine, Injection, 5y to < 12y
(Atom ID: 13082610)

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
COMIRNATY 2026-2027 vaccine, Injection, 5y to < 12y
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)
2751891
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
13082610
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
2751891
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_261005F
The specific version of the vocabulary provided by the source.
Update Date
October 05, 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):
SARS-CoV-2 (COVID-19) vaccine, mRNA-BNT162b2 XFG (JN.1) 0.0333 mg/ML Injection [Comirnaty 2026-2027]
(Atom ID: 13082587)

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
SARS-CoV-2 (COVID-19) vaccine, mRNA-BNT162b2 XFG (JN.1) 0.0333 MG/ML Injection [Comirnaty 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)
2751891
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
13082587
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBD
Semantic Branded Drug (Ingredient + Strength + Dose Form + Brand Name)
Source Code
2751891
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_261005F
The specific version of the vocabulary provided by the source.
Update Date
October 05, 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.