Bioengineered pig skin implants restore eyesight for 19 people — including 14 deemed legally blindby August 16, 2022The procedure improved the vision of 19 out of 20 clinical trial patients, with no reported adverse effects. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment.