Deworming with one of several anthelmintics (wormers) approved for use in cattle is an effective preventive practice. Consult your veterinarian concerning strategic worming; timing the deworming to be ...

White wormers (benzimidazoles) work well at killing adults in the GI tract, he adds. The two subclasses of the macrocyclic ...

“As dewormers lose effectiveness ... several life-cycle stages both inside the gastrointestinal tract of cattle and on the pasture. The cows can only be infected by consuming grass from infected ...