Genetic diversity of porcine circoviruses 2 and 3 circulating among wild boars in the Moscow Region of Russia.

ABSTRACT: Porcine circoviruses (PCVs) are widely distributed in swine herds. PCV2, the significant swine pathogen, causes infections characterized by growth and development disorders, skin lesions, and respiratory distress. PCV3 has been circulating worldwide and can be associated with various clinical signs and disease developments. Wild boars are the main reservoir of these pathogens in wildlife and can create an alarming threat to pig farming. In Russia, three PCV2 genotypes (PCV2a, PCV2b, and PCV2d) were identified in pig farms. Additionally, PCV3 was observed in pig herds during the monitoring studies in the country. However, data considering the circulation of PCVs in herds of wild boars in Russia is scant. For this purpose, we performed PCR assays of the samples from 30 wild boars hunted in t

SUBMITTER: Krasnikov N 

PROVIDER: S-EPMC11233533 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature