https://www.vetsurgeon.org/f/clinical-questions/17170/ivermectin-in-possibly-pregnant-rabbit Hi, I used ivermectin PO in a rabbit 3 days ago and have been since informed it could possibly be pregnant. Can&#39;t find any useful information. If she is pregnant will it have done any harm? And can I use it again... was intending to use weekly foren-USTelligent Community 10https://www.vetsurgeon.org/thread/102153?ContentTypeID=1Thu, 05 Dec 2013 16:37:27 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:9c2ee762-781f-450e-bb4d-115892c99673Michael Woodhouse<p>eg:</p> <p>IVOMEC Classic Injection for Cattle and Sheep can be administered to beef cows and ewes at any stage of pregnancy or lactation provided that the milk is not intended for human consumption. It can be used in breeding ewes, rams, cows and bulls without affecting fertility. IVOMEC Classic Injection for Cattle and Sheep can be given to all ages of animals including young calves and lambs.</p><div style="clear:both;"></div>https://www.vetsurgeon.org/thread/102151?ContentTypeID=1Thu, 05 Dec 2013 16:33:59 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:9adafe42-73d8-487f-be65-72d08b458954Michael Woodhouse<p>Dunno about bunnies but lots of ivermectin goes into pregnant cows and sheep, so I&#39;d not worry in the slightest!</p><div style="clear:both;"></div>