Field infection of a gilt and its litter demonstrates vertical transmission and effect on reproductive failure caused by porcine circovirus type 3 (PCV3)

摘要

Viral loads present in the gilt and its piglets. a Viral load in samples from the gilt. b Viral load in tissues obtained from two weak-born piglets and one dead piglet at week three. c Viral load in the serum of the piglets from the day of farrowing until week six