>It is a federal requirement that a horse have a
current coggins to cross state lines. You ALWAYS need a negative EIA (equine
infectious anemia) test (coggins or elisa) and a Certificate of Veterinary
Inspection aka Health Certificate.
Uh, actually, no it isn't. Coggins requirements are
set by the individual states. And some states have reciprocal agreements
whereby horses can go back and forth between those specific states without one
(but with a health certificate). Oregon and Washington have such a
reciprocal agreement.
