ArticleEmerging infectious diseases2014
Swine-to-human transmission of influenza A(H3N2) virus at agricultural fairs, Ohio, USA, 2012.
Article in Emerging infectious diseases, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 2 of them syntheses that pooled it.
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Who cites it
65 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Mechanistic Models of Influenza Transmission in Commercial Swine Populations: A Systematic Review.Pathogens (Basel, Switzerland) · 2024Pooled it
- Global epidemiology of avian influenza A H5N1 virus infection in humans, 1997-2015: a systematic review of individual case data.The Lancet. Infectious diseases · 2016Pooled it
- Substitutions affecting the HA-NA-receptor balance preceded the emergence of the pandemic 2009 H1N1 virus.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- PRRSV Fetal Infection in Pigs as a Risk Factor for the Emergence of More Efficient Zoonotic Hosts for Swine-Origin Influenza Virus.Veterinary sciences · 2026Article
- Article
- Continuous evolution of Eurasian avian-like H1N1 swine influenza viruses with pdm/09-derived internal genes enhances pathogenicity in mice.Journal of virology · 2025Article
- A Review of Cross-Species Transmission Mechanisms of Influenza Viruses.Veterinary sciences · 2025Review
- Circulation and Spillover of pdmH1N1 Influenza A Virus at an Educational Swine Farm in Chile, 2019-2023.Viruses · 2025Article
- Estimating the risk of zoonotic transmission of swine influenza A variant during agricultural fairs in the United States: a mathematical modeling.Frontiers in veterinary science · 2025Article
- Implications for influenza A virus surveillance in Southeast Asian Region countries: a scoping review of approaches for the surveillance of swine influenza viruses at human-swine interfaces.BMJ public health · 2025Article
- Evaluating preventive measures for the zoonotic transmission of swine influenza A variant at agricultural fairs in the United States: a mathematical modeling study.Frontiers in veterinary science · 2025Article
- Article
- Reverse zoonosis of the 2022-2023 human seasonal H3N2 detected in swine.Npj viruses · 2024Article
- Pandemic Risk Assessment for Swine Influenza A Virus in Comparative In Vitro and In Vivo Models.Viruses · 2024Article
- Two genotypes of H3N2 swine influenza viruses identified in pigs from Shandong Province, China.Frontiers in cellular and infection microbiology · 2024Article
- From Snoot to Tail: A Brief Review of Influenza Virus Infection and Immunity in Pigs.Journal of immunology (Baltimore, Md. : 1950) · 2023Review
- Farm management practices associated with influenza A virus contamination of people working in Midwestern United States swine farms.Porcine health management · 2023Article
- Introductions of Human-Origin Seasonal H3N2, H1N2 and Pre-2009 H1N1 Influenza Viruses to Swine in Brazil.Viruses · 2023Article
- Influenza A virus circulation in backyard animals in the Pacific coast of Guatemala, 2013-2014.Zoonoses and public health · 2022Article
- Shortening Duration of Swine Exhibitions to Reduce Risk for Zoonotic Transmission of Influenza A Virus.Emerging infectious diseases · 2022Article
5 more citing papers are in PubMed but not listed here.
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Authors and funding
7 authors.
Funding
Abstract
Agricultural fairs provide an opportunity for bidirectional transmission of influenza A viruses. We sought to determine influenza A virus activity among swine at fairs in the United States. As part of an ongoing active influenza A virus surveillance project, nasal swab samples were collected from exhibition swine at 40 selected Ohio agricultural fairs during 2012. Influenza A(H3N2) virus was isolated from swine at 10 of the fairs. According to a concurrent public health investigation, 7 of the 10 fairs were epidemiologically linked to confirmed human infections with influenza A(H3N2) variant virus. Comparison of genome sequences of the subtype H3N2 isolates recovered from humans and swine from each fair revealed nucleotide identities of >99.7%, confirming zoonotic transmission between swine and humans. All influenza A(H3N2) viruses isolated in this study, regardless of host species or fair, were >99.5% identical, indicating that 1 virus strain was widely circulating among exhibition swine in Ohio during 2012.
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