Cattle producers invest their time and resources in the best vaccination protocols and nutritional programs. However, these efforts are not fully utilized without an effective deworming strategy. Why? 

When it comes to bovine respiratory disease, it can be extremely difficult to determine if a sick calf may need a second round of treatment or if the antibiotic should be allowed a few more days to help treat the infection.

If the dam has a chance to build high antibody levels before calving, she can pass this temporary immunity to her calf.