extremely significantP<0.01
Interestingly, the PCV2-positive rate was significantly higher in the PPV7-positive samples than in the non-PPV7 samples, and the difference was extremely significant (P<0.01).
Interestingly, the PCV2-positive rate was significantly higher in the PPV7-positive samples than in the non-PPV7 samples, and the difference was extremely significant (P<0.01).