Powell FLU39 raw data.xlsx

Interspecies human-to-swine IAV transmission occurs globally and contributes to increased IAV diversity in pig populations. We present data that a swine isolate from a 2018-2019 human-to-swine transmission event was shed for multiple days in challenged and contact pigs. By characterizing this introduction through bioinformatic, molecular, and animal experimental approaches, these findings better inform animal health practices and in vaccine decision-making. Since wholly human seasonal H3N2 viruses in the U.S. were not previously identified as being transmissible in pigs (i.e. reverse zoonosis), these findings reveal the interspecies barriers for transmission to pigs may not require significant changes to all human seasonal H3N2.

Data and Resources

Field Value
accessLevel public
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catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier 10.15482/USDA.ADC/25008398.v2
license https://www.usa.gov/publicdomain/label/1.0/
modified 2025-05-06
programCode {005:040}
publisher Agricultural Research Service
resource-type Dataset
source_datajson_identifier true
source_hash 39829c5cd1ab434a4e462affa46080aa2e784223c97e2bac7137f27063901366
source_schema_version 1.1
temporal 2018-01-01/2019-12-31
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • 3c3a
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • h3n2
  • influenza
  • interspecies-transmission
  • swine
isopen False
license_id us-pd
license_title us-pd
maintainer Baker, Amy
maintainer_email Amy.L.Baker@usda.gov
metadata_created 2025-09-24T23:06:42.884683
metadata_modified 2025-09-24T23:06:42.884692
notes <p>Interspecies human-to-swine IAV transmission occurs globally and contributes to increased IAV diversity in pig populations. We present data that a swine isolate from a 2018-2019 human-to-swine transmission event was shed for multiple days in challenged and contact pigs. By characterizing this introduction through bioinformatic, molecular, and animal experimental approaches, these findings better inform animal health practices and in vaccine decision-making. Since wholly human seasonal H3N2 viruses in the U.S. were not previously identified as being transmissible in pigs (i.e. reverse zoonosis), these findings reveal the interspecies barriers for transmission to pigs may not require significant changes to all human seasonal H3N2.</p>
num_resources 1
num_tags 13
title Powell FLU39 raw data.xlsx