Characterization of porcine sapelovirus prevalent in western Jiangxi, China.

ABSTRACT:

Background

Porcine sapelovirus (PSV) infection can lead severe polioencephalomyelitis with high morbidity and mortality, which result in significant economic losses. Infection with the PSV is believed to be common yet limited information is available on the prevalence and molecular characterization of PSV in China. Therefore, the objective of this study was to characterize the prevalence and genome of PSV strains identified in the western Jiangxi province of China.

Results

A high specificity and sensitivity SYBR Green I-based RT-PCR method for PSV detection was developed. Two hundred and ninety four fecal samples were collected from December 2018 to March 2019 in 4 farms. An overall PSV-positivity rate of 11.22% (33/294) was detected with the real-time RT-PCR method, and a h

SUBMITTER: Yang T 

PROVIDER: S-EPMC8364068 | biostudies-literature | 2021 Aug

REPOSITORIES: biostudies-literature