SARS-CoV-2 (COVID-19) vaccine 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 mL Prefilled Syringe, 6m through 11y
RxNorm 2722428

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 2722428 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: SARS-CoV-2 (COVID-19) vaccine 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 mL Prefilled Syringe, 6m through 11y.

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

SCD
0.25 mL SARS-CoV-2 (COVID-19) vaccine, mRNA-1273 OMICRON (LP.8.1) 0.1 mg/ML Prefilled Syringe
Primary clinical definition
AUI:12996755
View
PSN
SARS-CoV-2 (COVID-19) vaccine 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 mL Prefilled Syringe, 6m through 11y
AUI:12996771
View
SY
SARS-CoV-2 (COVID-19) vaccine 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 mL Prefilled Syringe, 6m through 11y
AUI:12996770
View

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

SCDPrescribable

Semantic Clinical Drug (SCD):
0.25 mL SARS-CoV-2 (COVID-19) vaccine, mRNA-1273 OMICRON (LP.8.1) 0.1 mg/ML Prefilled Syringe
(Atom ID: 12996755)

Clinical Status & Identity

Prescribable Status
YES (Active)
Part of the RxNorm Current Prescribable Content subset including all drugs available for prescription in the USA.
Concept Description
0.25 ML SARS-CoV-2 (COVID-19) vaccine, mRNA-1273 OMICRON (LP.8.1) 0.1 MG/ML Prefilled Syringe
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
2722428
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12996755
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SCD
Semantic Clinical Drug (Ingredient + Strength + Dose Form)
Source Code
2722428
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_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 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

RXN AI
{2722425} 2722424
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AM
{2722425} 2722424
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AVAILABLE STRENGTH
0.1 MG/ML (expressed as SARS-CoV-2 (COVID-19) vaccine, mRNA-1273 OMICRON (LP.8.1))
Available drug strengths listed in the order of ingredients from the drug
RXN BOSS FROM
{2722425} AI
Source of BOSS as either from the active ingredient (AI) or the active moiety (AM) preceded by RXCUI of SCDC responsible for value
RXN HUMAN DRUG
US
Drug available for use in Humans
RXN QUANTITY
0.25 ML
Normal Form quantity factor
RXTERM FORM
Prefilled Syringe
The RxTerm dose form name for this drug
PSNPrescribable

Prescribable Name (PSN):
SARS-CoV-2 (COVID-19) vaccine 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 mL Prefilled Syringe, 6m through 11y
(Atom ID: 12996771)

Clinical Status & Identity

Prescribable Status
YES (Active)
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 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 ML Prefilled Syringe, 6m through 11y
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
2722428
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12996771
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
2722428
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_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 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.
SYPrescribable

Synonym (SY):
SARS-CoV-2 (COVID-19) vaccine 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 mL Prefilled Syringe, 6m through 11y
(Atom ID: 12996770)

Clinical Status & Identity

Prescribable Status
YES (Active)
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 2025-2026, mRNA-1273 OMICRON (LP.8.1) 0.25 ML Prefilled Syringe, 6m through 11y
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
N
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
2722428
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
12996770
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
2722428
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_260601F
The specific version of the vocabulary provided by the source.
Update Date
June 01, 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.