Fig. 2From: Infectious keratoconjunctivitis in semi-domesticated Eurasian tundra reindeer (Rangifer tarandus tarandus): microbiological study of clinically affected and unaffected animals with special reference to cervid herpesvirus 2Alphaherpesvirus seroprevalence among reindeer without eye lesions (0), with mild (1), or moderate/severe (2) eye lesions presented as seronegative (blue) and seropositive (red) comparing calves (left) and adults (right)Back to article page