Fig 3. Affected joints and clinical symptoms in response to infection with H. somni.

(3a) Sum of joint lesions among control group A vs vaccinated groups B, C and D animals measured from day 1 to 21 post challenge. (3b) Sum of clinical scores measured from day 1 to 16 post challenge or day 1 to 21 days post challenge. Two animals in group (B) were euthanized on day 17 post challenge due to being severely ill.