His own write up of it is here http://www.ifyoudontknownowyaknow.com/2017/10/the-first-human-to-attempt-crispr-gene.html http://www.ifyoudontknownowyaknow.com/

His own write up of it is here http://www.ifyoudontknownowyaknow.com/2017/10/the-first-human-to-attempt-crispr-gene.html http://www.ifyoudontknownowyaknow.com/2017/10/the-first-huma... Seems that the required molecules cost him about $400. He's not sure how efficient the result was yet.