Average peak depression score (Range) | Average peak respiratory score (Range) | |
---|---|---|
Control | 0.25 (0–1) | 1 (1–1) |
Leukotoxin negative B. trehalosi | 0.75 (0–2) | 1 (0–1) |
Leukotoxin postive B. trehalosi | 1 (0–2) | 1.25 (1–2) |
M. haemolytica | 2 (0–3) | 1.7 (1–3) |
M. haemolytica and leukotoxin negative B. trehalosi | 1.25 (0–3) | 1.25 (0–3) |