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. 2017 Jan 24;7:6. doi: 10.3389/fcimb.2017.00006

Figure 2.

Figure 2

Vaccination of badgers with BCG and challenged 13 weeks later with endobronchial M. bovis. Histopathology assessment. Number of sites with histological lesions (A,B), scores for granuloma severity (C,D) and collagen (E,F) in VES3 (left panel) and VES4 (right panel). Individual animal results are shown together with the group median. Badgers were vaccinated with either CB-BCG (■), HD BCG-Liporale™ (▲) or LD BCG-Liporale™ vaccine (▼). Liporale™ alone was used as a negative control for vaccination (•). A significant difference according to Dunn's test for multiple pair wise comparisons is shown by the bar.