National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
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Preferred Name

Trivalent Live-Attenuated Influenza Vaccine
Synonyms

Trivalent Live-Attenuated Influenza Vaccine

Trivalent Intranasal Influenza Vaccine, Live

FluMist

Fluenz
Definitions

A weakened live virus vaccine containing three seasonal influenza reassortants with prophylactic activity against influenza subtypes A and B. The trivalent live-attenuated influenza vaccine (LAIV) contains 2 strains of the influenza subtype A, one for H1N1 and one for H3N2, and one strain of subtype B. Upon intranasal administration by sprayer of the trivalent LAIV, the live viruses replicate in the upper respiratory tract and induce an immune response leading to active immunization against influenza subtypes A and B.
ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C101094
code

C101094
Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C176424
DEFINITION

A weakened live virus vaccine containing three seasonal influenza reassortants with prophylactic activity against influenza subtypes A and B. The trivalent live-attenuated influenza vaccine (LAIV) contains 2 strains of the influenza subtype A, one for H1N1 and one for H3N2, and one strain of subtype B. Upon intranasal administration by sprayer of the trivalent LAIV, the live viruses replicate in the upper respiratory tract and induce an immune response leading to active immunization against influenza subtypes A and B.
FULL_SYN

Trivalent Live-Attenuated Influenza Vaccine

Trivalent Intranasal Influenza Vaccine, Live

FluMist

Fluenz
label

Trivalent Live-Attenuated Influenza Vaccine
NCI_Drug_Dictionary_ID

729102
PDQ_Closed_Trial_Search_ID

729102
PDQ_Open_Trial_Search_ID

729102
Preferred_Name

Trivalent Live-Attenuated Influenza Vaccine
prefixIRI

Thesaurus:C101094
Semantic_Type

Pharmacologic Substance

Immunologic Factor
UMLS_CUI

C1311943
subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C2643

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C96402
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