ArticleFrontiers in veterinary science2023
Emergence of novel porcine circovirus 2d strains in Thailand, 2019-2020.
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 3 papers.
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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
3 citing papers in PubMed, 2 citations in OpenAlex.
- Molecular Variation in Porcine Circovirus Type 2 in Jalisco, Mexico, and Its Potential Impact on Vaccine Efficacy.Vaccines · 2026Article
- Global dynamics of vaccine effectiveness and genotype shift in porcine circovirus 2: A cross-temporal analysis.Open veterinary journal · 2025Article
- The Decade of Porcine Circovirus Type 2 (PCV2) in Thailand: Phylodynamic and Molecular Epidemiology.Transboundary and emerging diseases · 2025Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Porcine circovirus 2 (PCV2) has been recognized as a causative agent of porcine circovirus diseases (PCVDs) affecting the global swine industry. In this study, the genetic diversity of PCV2 strains circulating in Thailand between 2019 and 2020 was investigated using 742 swine clinical samples from 145 farms. The results showed PCV2-positive rates of 54.2% (402/742) and 81.4% (118/145) at the sample and farm levels, respectively. Genetic analysis of 51 Thai PCV2 genomic sequences showed that 84.3% (43/51) was PCV2d, 13.7% (7/51) was PCV2b and 1.9% (1/51) was PCV2b/2d recombinant virus. Surprisingly, the majority of the Thai PCV2d sequences from this study (69.77%, 30/43) formed a novel cluster on a phylogenetic tree and contained a unique
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