FluMist Quadrivalent, 2017-2018 Formula Nasal Spray
RxNorm 1946986

Concept Hierarchy & Relationship Mapping

RxNorm Concept Unique Identifier (RxCUI) 1946986 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: FluMist Quadrivalent, 2017-2018 Formula Nasal Spray.

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

PSN
FluMist Quadrivalent, 2017-2018 Formula Nasal Spray
AUI:9278652
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SY
FluMist Quadrivalent, Live Attenuated, 2017-2018 Formula Nasal Spray
AUI:9278653
View
SBD
Influenza A virus A/New Caledonia/71/2014 (H3N2) antigen 158000000 UNT/ML / influenza A virus A/Slovenia/2903/2015 (H1N1) antigen 158000000 UNT/ML / influenza B virus B/Brisbane/60/2008 antigen 158000000 UNT/ML / influenza B virus B/Phuket/3073/2013 antigen 158000000 UNT/ML Nasal Spray [Flumist Quadrivalent 2017-2018]
AUI:9278649
View

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):
FluMist Quadrivalent, 2017-2018 Formula Nasal Spray
(Atom ID: 9278652)

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
FluMist Quadrivalent, 2017-2018 Formula Nasal Spray
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
O
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1946986
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
9278652
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
1946986
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.
SY

Synonym (SY):
FluMist Quadrivalent, Live Attenuated, 2017-2018 Formula Nasal Spray
(Atom ID: 9278653)

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
FluMist Quadrivalent, Live Attenuated, 2017-2018 Formula Nasal Spray
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
O
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1946986
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
9278653
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SY
Synonym (Synonym of another TTY, given for clarity.)
Source Code
1946986
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.
SBD

Semantic Branded Drug (SBD):
Influenza A virus A/New Caledonia/71/2014 (H3N2) antigen 158000000 UNT/ML / influenza A virus A/Slovenia/2903/2015 (H1N1) antigen 158000000 UNT/ML / influenza B virus B/Brisbane/60/2008 antigen 158000000 UNT/ML / influenza B virus B/Phuket/3073/2013 antigen 158000000 UNT/ML Nasal Spray [Flumist Quadrivalent 2017-2018]
(Atom ID: 9278649)

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/New Caledonia/71/2014 (H3N2) antigen 158000000 UNT/ML / influenza A virus A/Slovenia/2903/2015 (H1N1) antigen 158000000 UNT/ML / influenza B virus B/Brisbane/60/2008 antigen 158000000 UNT/ML / influenza B virus B/Phuket/3073/2013 antigen 158000000 UNT/ML Nasal Spray [Flumist Quadrivalent 2017-2018]
Official description of the drug concept as defined in the source vocabulary.
Suppress Flag
O
N: Not suppressible | O: Obsolete | Y: Suppressed by editor | E: Unquantified non-prescribable drug.

Interoperability & Coding

Concept ID (RxCUI)
1946986
RxNorm Unique Identifier for the standardized concept.
Atom ID (RXAUI)
9278649
Unique identifier for this specific name variation (Atom).
Term Type (TTY)
SBD
Semantic Branded Drug (Ingredient + Strength + Dose Form + Brand Name)
Source Code
1946986
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
{1946980} 1801767
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{1946981} 1946964
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{1946982} 1657226
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AI
{1946983} 1657228
RXCUI of BOSS Active Ingredient preceded by RXCUI of SCDC responsible for value
RXN AM
{1946980} 1801767
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{1946981} 1946964
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{1946982} 1657226
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN AM
{1946983} 1657228
RXCUI of BOSS Active Moiety preceded by RXCUI of SCDC responsible for value
RXN BOSS FROM
{1946980} 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 BOSS FROM
{1946981} 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 BOSS FROM
{1946982} 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 BOSS FROM
{1946983} 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 OBSOLETED
07/28/2021
Date the RxNorm atom became obsolete
RXTERM FORM
Spray
The RxTerm dose form name for this drug

Patient Education

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