In the U.S., there are four anthelmintic drug classes: avermectins (macrocyclic lactones), benzimidazoles, imidazothiazoles ...

New treatment approved for control various species of lungworms, stomach worms and intestinal worms in beef and dairy cattle, ...

Parasites are a hidden drain on cattle performance, quietly stealing productivity and profit from herds across the country.

The use of commercial livestock dewormers has paid off in terms of animal health and productivity, but it has also resulted in resistance among parasite populations. “As dewormers lose effectiveness, ...

Help cattle stay productive through season's end with collaboration, diagnostics and an extended-release dewormer.