Figure 2From: Persistent infections after natural transmission of bovine viral diarrhoea virus from cattle to goats and among goatsImmunohistochemistry of the femur of PI goat B2_2. The immunohistological analysis of a paraffin-embedded femur section of the PI goat B2_2 shows the presence of BVDV antigen (red staining) in the cytoplasm of an osteoblast (top) and an osteoclast (bottom). 15c5 antibody, 40× magnified.Back to article page