There was a sudden mishappening with my uncle and as the time passes he had no vision from one eye. and finally that retina of eye had been replaced by a donated eye after the operation the doctors of AIIMS said that this eye is only for show , he will never be able to see from that eye. But Today after 1 week, he has a 4 to 6 inches blurred vision from that eye. My question is "Will this improvement continuous or he will have the same vision as he has today?"