The USDA requires the following for a horse coming from Germany:
- An official health certificate, issued by the exporting country.
- An import permit, issued by the National Import Export Services.
- A reservation at an animal import center and at an approved CEM quarantine facility, if applicable. [mares and stallions]
The health certificates required for the US only require declarations pertaining to where the horse was for the past 60 days before import.
Geldings must also pass the following: an observation period in quarantine (minimum 42 hours) plus blood testing for dourine, glanders, equine piroplasmosis, and equine infectious anemia.
So, I don’t think pretesting is a requirement, but it is routinely and customarily done to save US buyers from easily avoidable problems prior to shipping. The buyer is the one usually paying for this; sellers are not typically responsible. I suppose if the purchase price “includes import” the seller may do it. Everyone I know who does a lot of importing is sure to test before closing the deal. And the shipper/import agent I used would not have shipped the horse without the lab report. So, it’s best practice for the horse to be tested even though USDA will do its own testing anyway. That wouldn’t have helped in this particular situation, since the horse was tested, unless for some reason we are missing a piece of the story and horse had a “suspect” test that was written down as negative because it didn’t meet the threshold for positive over there. Not saying that is the case but it is an unlikely possibility. It’s also an unlikely possibility the horse was exposed to something and the timing was bad–also not impossible like the story with my friend’s horse that was put down for EIA sometime between release from quarantine and the horse making it to new owner’s barn. Whether that exposure was to glanders in this case is questionable, but since we don’t seem to know what he does have that’s causing the positive test, poor horse is stuck.
The requirements note that Australian horses are exempt from glanders testing, so clearly the USDA considers horses coming from anywhere in Europe to be a possible risk for glanders but the vet needs only state that the premises and neighboring premises where the horse was for the 60 day period prior to import was free of glanders and other diseases, in contrast to Canada’s rules.
There are longer observation periods for horses coming from certain countries based on different disease risks there. I think it can be difficult to always swear to everywhere a horse has been in the past 6+ months, especially if you are a dealer. But note that it appears from Canada’s rules that a 1/5 CFT would be acceptable, whereas for the US it’s not