It's on 2 yards in Swansea that have come forward and admitted it - one by Cefn Bryn on Gower * and several on a yard in Gorseinon. Allegedly a yard in Morriston also has multiple cases but isn't on lockdown and horses are still going on and off the yard and to competitions.
* The horse on this yard isn't vaccinated BUT it never leaves the yard which means that it has somehow come into contact with flu via another horse. They do arena hire and clinics etc so it might be this.
I've read a post on Facebook today saying that the wild ponies on Cefn Bryn and Llanridian Marsh are all snotty with hacking coughs. No idea if this is a) true and b) equine flu. It's all getting a bit close to home now!