Know of a grass sickness case? Important, please help!

VERY IMPORTANT! If you know of any cases of grass sickness please let the owner and all other owners on the same yard know that they could be eligible to take part in the vaccine trial. The pilot trial was very successful yet now we need 1100 horses and ponies from premises where there has been a case since January 2012 to fully test that the vaccine works. Visit for details. Please tell your vet, local stud farm, livery yards, riding schools, equestrian centres, tack shops, tell the world, we need your help to move into a future free of grass sickness

Vaccine trial flyer