For vaccination of healthy cows and heifers prior to breeding to prevent persistently infected calves caused by bovine virus
diarrhea (BVD) virus Types 1 and 2 and as an aid in preventing abortion caused by infectious bovine rhinotracheitis (IBR, bovine
herpesvirus Type 1) virus; respiratory disease caused by IBR, BVD Types 1 and 2, and parainfluenza3 (PI3) virus; BVD Type 2
testicular infection; campylobacteriosis (vibriosis) caused by Campylobacter fetus; and leptospirosis caused by Leptospira
canicola, L. grippotyphosa, L. hardjo, L. icterohaemorrhagiae and L. pomona.