@Cas9 I wanted to give you an update on this point. Jerome is a scientific advisor for ExcisionBio, which means that ExcisionBio is well aware that Jerome is targeting the latent copies with meganucleases. Also, in the lastest video, Jerome said that "The team is collaborating with others to pursue a CRISPR/Cas9-based solution, which would have some advantages over meganucleases, and they are exploring other delivery mechanisms such as nanoparticles. " When he said so, very likely he meant ExcisionBio. So there is a mutual exchange and the target is the same.   Regarding the clinical trial in China: they made a new publication in which they show that they can target the latent copies: “The therapy, which is dripped into patients' eyes, can find and 'cut' the virus hidden in the nervous system, which then degrades by itself," Cai said. "With this technology, we can cure keratitis and terminate the virus." https://www.shine.cn/news/metro/2101123074/ "HELP was capable of eliminating the viral reservoir via retrograde transport from corneas to trigeminal ganglia. " https://www.nature.com/articles/s41587-020-00781-8 They have already applied the therapy to 2 patients. Hopefully there will be soon an update from them: “Clinical trials on two patients have also been carried out and the results are being evaluated,”  

Related to this. You might also want to check out this post!

"you don’t need to keep making coronavirus protein forever in order to maintain the protective immunity" it means: even if mRNA is gone and your body isn't producing the viral proteins anymore, the immune system will still maintain memory of how to produce the right antibodies against it.

https://journals.plos.org/plospathogens/article?id=10.1371/journal.ppat.1008795

I wanted to share this Taoist story about a farmer whose horse ran away. I think we can all relate to this story: His neighbor commiserated only to be told, "Who knows what's good or bad?" It was true. The next day the horse returned, bringing with it a drove of wild horses it had befriended in its wanderings. The neighbor came over again, this time to congratulate the farmer on his windfall. He was met with the same observation: "Who knows what is good or bad?" True this time too; the next day the farmer's son tried to mount one of the wild horses and fell off, breaking his leg. Back came the neighbor, this time with more commiserations, only to encounter for the third time the same response, "Who knows what is good or bad?" And once again the farmer's point was well taken, for the following day soldiers came by commandeering for the army and because of his injury, the son was not drafted. The meaning of the story? There's always a blessing in disguise that we cannot see and will never see, if we only look with our eyes closed. According to the Taoists, yang and yin, light and shadow, useful and useless are all different aspects of the whole, and the minute we choose one side and block out the other, we upset nature's balance. If we are to be whole and follow the way of nature, we must pursue the difficult process of embracing the opposites.