It's crucial to consult a veterinarian for any medication decisions regarding pregnant cattle.
Here's why:
* Safety: Ivermectin is a powerful drug, and its use during late-term pregnancy can potentially harm the fetus or the mother.
* Dosage: The appropriate dosage of ivermectin for a pregnant cow will vary based on her weight, stage of pregnancy, and individual needs.
* Alternatives: There may be safer alternatives for treating the condition you're concerned about.
Please reach out to your veterinarian immediately for professional guidance. They are the best resource to ensure the health and well-being of both the cow and her unborn calf.