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Article

Infectious cDNA clones of porcine reproductive and respiratory syndrome virus and their potential as vaccine vectors.

Veterinary immunology and immunopathology - 8 Dec 2004

Yoo Dongwan, Welch Siao-Kun W, Lee Changhee, Calvert Jay G

Abstract excerpt

Full-length infectious cDNA clones have recently become available for both European and North American genotypes of porcine reproductive and respiratory syndrome virus (PRRSV), and it is now possible to alter the PRRSV genome and create genetically defined mutant viruses. Among many possible applications of the PRRSV infectious cDNA clones, development of genetically modified vaccines is of particular interest....

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Identifiers

PMID: 15507301
DOI: 10.1016/j.vetimm.2004.09.019
PMCID: PMC7112621

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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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