There is no definite yes or no answer for this, it's more about working with and growing into the symptoms of autism. According to the DSM criteria, autism is often diagnosed in the early years of age and persists throughout a person’s life. Some people understand it and learn to mask it at least in some situations. Nowadays autism is perceived more as a neurotype rather than a disorder, people with autism often don’t search for cures instead they think of it as their personality and learn to accommodate better with the disorder.