TL; DR: an article that basically explains a few tweets from Musk with more words, from a Tesla-cheerleading site. I wish I can learn what "RNA microfactories" are, but the way search works now googling that terms just gives me a billion website with this same news story (hooray).
But OK, 1 article actually explains what Musk meant by the phrase: https://www.pharmalive.com/tesla-to-build-mobile-rna-microfa...
