Molecular detection of Porcine circovirus type 2 in swine herds of Eastern Cape Province South Africa.

ABSTRACT:

Background

Porcine circovirus type 2 (PCV2) remains the main causative viral pathogen of porcine circovirus-associated diseases (PCVAD) of great economic importance in pig industry globally. This present study aims at determining the occurrence of the viral pathogen in swine herds of the Province.

Results

The data obtained revealed that 15.93% of the screened samples (54/339) from the swine herds of the studied areas were positive for PCV2; while the severity of occurrence of the viral pathogen as observed at farm level ranges from approximately 5.6 to 60% in the studied farms. The majority (15 out of 17 = 88%) of the analyzed sequences were found clustering with other PCV2b strains in the phylogenetic analysis. More interestingly, two other sequences obtained were also foun

SUBMITTER: Afolabi KO 

PROVIDER: S-EPMC5669008 | biostudies-literature | 2017 Nov

REPOSITORIES: biostudies-literature