What are the potential side effects on ivermectin?
“Use this medication with caution in collie or collie-cross breeds and observe for adverse effects.” There are very few side effects when the drug is given at the usual dose. Ivermectin may cause a shock like reaction in dogs. If this occurs, notify your veterinarian. Use this medication with caution in collie or collie-cross breeds and observe for adverse effects. Other side effects may occur. If you notice anything unusual, contact your veterinarian.