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Data from: Antigenic distance between North American swine and human seasonal H3N2 influenza A viruses as an indication of zoonotic risk to humans

An investigation of antigenic relationships between North American swine H3N2 influenza A viruses (IAV) and human seasonal vaccine strains was conducted to assess the zoonotic risk to humans. Human seasonal H3N2 vaccine strains isolated from 1973 to 2014 (n=20) were obtained from the World Health Organization Global Influenza Surveillance and Response Network through St. Jude Children’s Research Hospital to use for serological assays, such as hemagglutination inhibition (HI) assays. Human seasonal vaccine strains were cultured on MDCK cells or eggs and the HA gene was verified by sequencing on a Sanger method at National Animal Disease Center (NADC). A consensus HA sequence was generated using Geneious Software.

FieldValue
Tags
Modified
2021-11-16
Release Date
2021-05-03
Identifier
236eaee3-ac9c-4fb6-89f8-cc3be5a26007
Spatial / Geographical Coverage Area
POLYGON ((-165.76171875 25.572175556682, -165.76171875 71.995974056837, -51.85546875 71.995974056837, -51.85546875 25.572175556682))
Publisher
Ag Data Commons
Spatial / Geographical Coverage Location
North America
Temporal Coverage
January 1, 1973 to December 31, 2014
License
Contact Name
Vincent, Amy L.
Contact Email
Public Access Level
Public
Program Code
005:040 - Department of Agriculture - National Research
Bureau Code
005:18 - Agricultural Research Service