Experimental Gene Therapy May Be Good Or May Be Bad: Covid-19 is in the news but so is ADA-SCID

 I think "Covid-19 vaccine is experimental gene therapy" is a risk factor that needs continued testing and reporting.   Here, however, is a report on one of the first ever gene therapies that ten years later is still saving the lives of some kids.   They were unable to manufacture the adenosine deaminase gene until some healthy copies purified from mice were planted in the kids' own bone marrow.

I don't like "experimental gene therapy" but have an open mind.
What is settled however is this should never ever have been made mandatory for anyone.