ArticleTicks and tick-borne diseases2023
Prevalence of Bourbon and Heartland viruses in field collected ticks at an environmental field station in St. Louis County, Missouri, USA.
Article in Ticks and tick-borne diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The trial behind it
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Who cites it
8 citing papers in PubMed.
- Co-feeding transmission of Heartland virus between the North American tick, Amblyomma americanum (Acari: Ixodidae), and the invasive East Asian tick, Haemaphysalis longicornis (Acari: Ixodidae).Journal of medical entomology · 2025Article
- Molnupiravir inhibits Bourbon virus infection and disease-associated pathology in mice.Journal of virology · 2025Article
- Serosurveillance Identifies Bourbon Virus-Neutralizing Antibodies in Bobcats, Coyotes, and Red Foxes in Missouri.Vector borne and zoonotic diseases (Larchmont, N.Y.) · 2025Article
- Focal persistence and phylodynamics of Heartland virus in Georgia.Virus evolution · 2025Article
- Pathogenesis and virulence of Heartland virus.Virulence · 2024Review
- Serosurveillance and the first detection of Bourbon virus RNA in a wildlife host.bioRxiv : the preprint server for biology · 2024Article
- Diversification of Bourbon Virus in New York State.Microorganisms · 2023Article
- Geographical distribution and pathogenesis of ticks and tick-borne viral diseases.Frontiers in microbiology · 2023Review
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Heartland and Bourbon viruses are pathogenic tick-borne viruses putatively transmitted by Amblyomma americanum, an abundant tick species in Missouri. To assess the prevalence of these viruses in ticks, we collected 2778 ticks from eight sampling sites at Tyson Research Center, an environmental field station within St. Louis County and close to the City of St. Louis, from May - July in 2019 and 2021. Ticks were pooled according to life stage and sex, grouped by year and sampling site to create 355 pools and screened by RT-qPCR for Bourbon and Heartland viruses. Overall, 14 (3.9%) and 27 (7.6%) of the pools were positive for Bourbon virus and Heartland virus respectively. In 2019, 11 and 23 pools were positive for Bourbon and Heartland viruses respectively. These positives pools were of males, females and nymphs. In 2021, there were 4 virus positive pools out of which 3 were positive for both viruses and were comprised of females and nymphs. Five out of the 8 sampling sites were positive for at least one virus. This included a site that was positive for both viruses in both years. Detection of these viruses in an area close to a relatively large metropolis presents a greater public health threat than previously thought.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.