The objective of this study was to assess the efficacy of CIRCOVAC sow vaccination, in reducing mortality and improving growth of the offspring, in a PCV2 positive, PMWS negative herd (absence of PCVD), under Italian conditions.
Sow vaccination with CIRCOVAC, induced a significant improvement in overall piglet mortality rate and an increase of the ADWG was seen from 68 days to slaughter, confirming other works
