Annie Mears, [16 Jan 2024 at 10:20:21]: Is there any medication that can be given to serval to prevent pregnancy unwanted mating last night. Also, any dewormer in pill form that is safe. They won’t touch Panacur Henry Labuschagne, [16 Jan 2024 at 15:02:13]: Estradiol cypionate i/m 0.25 mg total dose is used in domestic cats. Must use within 40 hrs of mismating. Annie Mears, [16 Jan 2024 at 17:29:13]: Thank you are there any risks I must warn them about? Henry Labuschagne, [16 Jan 2024 at 20:18:03]: Bone marrow suppression. I have done many dogs without issue. I think more of an issue in long term use and at high doses. Annie Mears, [16 Jan 2024 at 20:19:01]: Any possibility of pyometra? Henry Labuschagne, [16 Jan 2024 at 20:22:04]: I have not seen any but I am seeing a dog tomorrow that I injected in August for mismating and pyometra is on my DD list. Rob Jackson, [16 Jan 2024 at 21:29:20]: Update on the Clinical Use of Aglepristone in Bitches and Queens - WSAVA 2018 Congress - VIN Would this work? Annie Mears, Following on from that, can I castrate a serval similar to a domestic cat in an open scrotal approach or is it recommended to approach like a dog? Henry Labuschagne, [16 Jan 2024 at 17:59:56]: Similar to a cat.