PreprintArticleVersion 1Preserved in Portico This version is not peer-reviewed
Prevalence of Porcine Parvoviruses 1 to 6 and Porcine Circovirus 3 Infections and of Their Co-infections With Porcine Circovirus 2 in the Republic of Korea
Version 1
: Received: 16 May 2023 / Approved: 16 May 2023 / Online: 16 May 2023 (06:02:59 CEST)
How to cite:
Ouh, I.-O.; Lee, J.-Y.; Choi, H.; Moon, S. Y.; Song, J. Y.; Hyun, B.-H.; Kwak, D.; Lee, Y.-H.; Park, C.-K. Prevalence of Porcine Parvoviruses 1 to 6 and Porcine Circovirus 3 Infections and of Their Co-infections With Porcine Circovirus 2 in the Republic of Korea. Preprints2023, 2023051112. https://doi.org/10.20944/preprints202305.1112.v1
Ouh, I.-O.; Lee, J.-Y.; Choi, H.; Moon, S. Y.; Song, J. Y.; Hyun, B.-H.; Kwak, D.; Lee, Y.-H.; Park, C.-K. Prevalence of Porcine Parvoviruses 1 to 6 and Porcine Circovirus 3 Infections and of Their Co-infections With Porcine Circovirus 2 in the Republic of Korea. Preprints 2023, 2023051112. https://doi.org/10.20944/preprints202305.1112.v1
Ouh, I.-O.; Lee, J.-Y.; Choi, H.; Moon, S. Y.; Song, J. Y.; Hyun, B.-H.; Kwak, D.; Lee, Y.-H.; Park, C.-K. Prevalence of Porcine Parvoviruses 1 to 6 and Porcine Circovirus 3 Infections and of Their Co-infections With Porcine Circovirus 2 in the Republic of Korea. Preprints2023, 2023051112. https://doi.org/10.20944/preprints202305.1112.v1
APA Style
Ouh, I. O., Lee, J. Y., Choi, H., Moon, S. Y., Song, J. Y., Hyun, B. H., Kwak, D., Lee, Y. H., & Park, C. K. (2023). Prevalence of Porcine Parvoviruses 1 to 6 and Porcine Circovirus 3 Infections and of Their Co-infections With Porcine Circovirus 2 in the Republic of Korea. Preprints. https://doi.org/10.20944/preprints202305.1112.v1
Chicago/Turabian Style
Ouh, I., Yoon-Hee Lee and Choi-Kyu Park. 2023 "Prevalence of Porcine Parvoviruses 1 to 6 and Porcine Circovirus 3 Infections and of Their Co-infections With Porcine Circovirus 2 in the Republic of Korea" Preprints. https://doi.org/10.20944/preprints202305.1112.v1
Abstract
Porcine parvovirus (PPV) 1 is a major causative pathogen of reproductive failure, and porcine circovirus (PCV) 2 is an etiological pathogen causing PCV-associated and PCV diseases worldwide. PPV2–6 and PCV3 were recently identified as newly emerging viruses with unknown pathogeneses. However, little is known of PPV1–6 and PCV3 effects or their co-infections with PCV2. In this study, we examined 926 samples (272 aborted pig fetuses and 654 pig lung tissues) from domestic pig farms for the presence of PPV1–6 or PCV3 and for PCV2 co-infection with these seven viruses. The prevalence of PPV and PCV was significantly greater in lung tissue samples than aborted pig fetus samples. PPV3–6 were detected for the first time in Korean domestic pigs. Co-infection rates with PCV2 and other viruses were significantly higher in abattoir samples than that in aborted pig fetus samples. Concurrent infections are more common than single infection in pig population and nu-merous infectious pathogens such as PPV and PCV2 can impact the respiratory diseases. Fur-thermore, Korean PPV1 strain (PPV1-82) was identical to the virulent PPV-27a strain in this respect. Our results describe, for the first time the prevalence of PPV1–6 and PCV3 infections and their co-infection rates with PCV2 in Korean domestic pigs.
Biology and Life Sciences, Animal Science, Veterinary Science and Zoology
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.