Have a very poorly calve, no idea whats wrong. Details are sketchy 'cos i only help at the farm. This calve is 14 days old. Has been seen fitting (lying on the ground shaking). Yesterday found lying down completly stiff in crepe(sp?). Coat had a bluish twinge, and terrible scour. Been given vitamin jab (large) iron and electrolytes, being stomach tubed aswell as it is so weak Ayone have ANY idea??