Epidemiological investigation of porcine circovirus type 2 and its coinfection rate in Shandong province in China from 2015 to 2018.
Zicheng MaMengda LiuZhaohu LiuFanliang MengHongyu WangLonglong CaoYan LiQiulin JiaoZifeng HanSidang LiuPublished in: BMC veterinary research (2021)
Our findings reveal that PCV2d, as the dominant strain, is prevailing in pig farms in Shandong province at high levels. There was a high frequency of coinfection of PCV2 and PRRSV.