A new study shows a promising procedure to treat severe injuries in one eye by using stem cells from the other. Results of the early-stage research were published Friday in the journal Science Advances. Researchers take a small biopsy from the healthy eye, grow and expand the stem cells in a lab and then transplant them into the injured eye. Four patients in the study got the transplants. The first person to undergo the procedure was a man from Alabama who suffered a chemical burn that left him blind, unable to tolerate light and gave him frequent headaches. He's now able to see well enough to drive.

It has been 330 days since March 13, 2020, the day we were all told to stay home as COVID-19 spread around the world.

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With over 100,000 Americans dead and nearly two million cases reported, one Redwood City company is working to bring to the market an anti-inf…