Fig. (1) Fig. (A) shows the percentage of milk neutrophils and their types in healthy, SCM & CM cows; Fig. (B) shows the viability and PA of milk neutrophils in healthy, SCM & CM cows; Fig. (C) shows the enzyme activity of three neutrophil enzymes viz., Elastase 2, Collagenase and Cathepsin G in healthy, SCM & CM cows.