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In vivo characterization of the superior fitness of classical swine fever virus genotype 2.1 to genotype 3.4.

Veterinary microbiology - 1 Oct 2023

Liu Hsin-Meng, Deng Ming-Chung, Huang Yu-Liang, Tsai Kuo-Jung, Chang Hui-Wen, Chang Chia-Yi

Abstract excerpt

Classical swine fever (CSF), caused by classical swine fever virus (CSFV), is a highly contagious disease in pigs. In Taiwan, the emerging genotype 2.1 (G2.1) CSFV caused sporadic outbreaks in 1994 and replaced the previous G3.4 CSFV in the field. The shift of CSFV genotypes to G2 CSFV was also observed in several CSFV-affected countries. The present study aimed to explore the mechanism of the genotype shift of...

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PMID: 37633061
DOI: 10.1016/j.vetmic.2023.109854

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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