ArticleFrontiers in veterinary science2023
"Fading out" - genomic epidemiology of the last persistently infected BVDV cattle in Germany.
Article in Frontiers in veterinary science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
6 citing papers in PubMed, 7 citations in OpenAlex.
- Bovine Viral Diarrhea Virus and Vaccine Protection Strategies.Veterinary sciences · 2026Review
- Identification and Characterization of a Novel BVDV-1b Cluster in Sardinia Through Whole Genome Sequencing.Viruses · 2025Article
- Advances in bioinformatics and multi-omics integration: transforming viral infectious disease research in veterinary medicine.Virology journal · 2025Review
- Isolation, characterization and virulence assessment of Type 1d CP bovine viral diarrhea virus originating from Inner Mongolia, China.Frontiers in veterinary science · 2025Article
- Inactivated vaccines derived from bovine viral diarrhea virus B3 strain elicit robust and specific humoral and cellular immune responses.Frontiers in microbiology · 2025Article
- Spatio-temporal distribution and international context of bovine viral diarrhoea virus genetic diversity in France.Veterinary research · 2024Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bovine viral diarrhea virus (BVDV) is one of the most important cattle pathogens worldwide, causing major economic losses and animal welfare issues. Disease eradication programs have been implemented in several countries, including Germany where an obligatory nationwide control program is in force since 2011. As molecular epidemiology has become an essential tool to understand the transmission dynamics and evolution of BVDV, 5' untranslated region (UTR) sequences are generated from viruses present in persistently infected animals since the beginning of the BVDV control program. Here, we report the results of the sequence-based subtyping of BVDV strains found from 2018 through 2022 in calves born in Germany. In 2018, 2019 and 2020, BVDV-1d and-1b were the dominant subtypes and cases were spread throughout the area that was not yet officially declared BVDV-free at that time. In addition, BVDV-1a, -1e, -1f and -1h could rarely be detected. From 2021 onwards, subtype 1d clearly took over the dominance, while the other subtypes could be gradually nearly eliminated from the cattle population. The eradication success not only results in a drastic reduction of cases, but also in a marked reduction of strain diversity. Interestingly, before vaccination has been banned in regions and farms with a disease-free status, two live-vaccine virus strains were repeatedly detected in ear tissue samples of newborn calves (
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