The horses were part of a group that was being trained for ceremonial duties on April 24 when they were spooked by builders moving rubble near Buckingham Palace. Vida was widely photographed covered in blood as he galloped through central London.
Two service personnel injured in the incident are still undergoing treatment in the hospital but will make a full recovery, the army said. The others have returned to work.
“Healing takes time — please be patient as we support that process," the army said. "The soldiers and horses are all receiving the very best of care.”