An experimental gene therapy is getting results for a rare form of blindness

1,361 views · Published 12 October 2017 · 1:52 · Indexed 22 September 2026

Channel: CBS Evening News · 2017 · News & Politics

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An experimental treatment for a certain cause of blindness is a step closer to approval. An FDA advisory panel approved the therapy, which can improve the vision of people with a rare genetic disorder. Errol Barnett has more.

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