Figure 8.

Rectal temperature and clinical scores in vaccinated and control horses after EIV viral challenges: (A,B) Rectal temperatures: Rectal temperatures were measured daily over 9 days after challenge of group 1 horses with KY/14 WT (A) and group 2 horses with Rich/07 WT (B). (C,D) Clinical scores: Clinical signs were recorded over 8 days after challenge of group 1 (C) and group 2 (D) horses. The clinical signs scoring index is found in Table 1 (maximum clinical score of 6). Data represent the means +/− SDs of the clinical score calculated for vaccinated (black) and control (gray) horses after challenge with KY/14 WT (C) and Rich/07 (D). * p < 0.005 was considered statistically significant.