USA breeding regulations

Please note that with all mares visiting the Juddmonte Breeding Shed in the USA, the Kentucky Department of Agriculture’s recommendation with regard to EHV1 will be strictly adhered to:

All mares must be vaccinated for Equine Herpes Virus Type 1 (Rhinomune, Pneumabort-K, Prodigy) in the last 7-90 days.  This must be recorded on the breeding shed form in order for the mare to be bred.

We will also follow the recommendations of the USDA with regard to CEM and EVA.

• C.E.M. testing and treatment requirements
• Importing from C.E.M. affected countries

Click the links below to download the relevant form /information:

• 2025 Mare Information Form
• 2025 Breeding Shed Requirements
• 2025 Breeding Shed Form