Assay Harmonization and Use of Biological Standards To Improve the Reproducibility of the Hemagglutination Inhibition Assay: a FLUCOP Collaborative Study.
Antibodies, Viral
/ blood
Consensus
Erythrocytes
Hemagglutination Inhibition Tests
/ methods
Humans
Influenza A Virus, H1N1 Subtype
/ genetics
Influenza A Virus, H3N2 Subtype
/ genetics
Influenza A virus
/ classification
Influenza Vaccines
/ administration & dosage
Influenza, Human
/ immunology
Intersectoral Collaboration
Reassortant Viruses
/ genetics
Reference Standards
Reproducibility of Results
Turkey
hemagglutination inhibition assay
influenza
serology
standardization
Journal
mSphere
ISSN: 2379-5042
Titre abrégé: mSphere
Pays: United States
ID NLM: 101674533
Informations de publication
Date de publication:
25 08 2021
25 08 2021
Historique:
pubmed:
29
7
2021
medline:
13
1
2022
entrez:
28
7
2021
Statut:
ppublish
Résumé
The hemagglutination inhibition (HAI) assay is an established technique for assessing influenza immunity, through measurement of antihemagglutinin antibodies. Improved reproducibility of this assay is required to provide meaningful data across different testing laboratories. This study assessed the impact of harmonizing the HAI assay protocol/reagents and using standards on interlaboratory variability. Human pre- and postvaccination sera from individuals (
Identifiants
pubmed: 34319129
doi: 10.1128/mSphere.00567-21
pmc: PMC8530177
doi:
Substances chimiques
Antibodies, Viral
0
Influenza Vaccines
0
Types de publication
Journal Article
Multicenter Study
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
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