a bit of context: https://www.nature.com/articles/s41590-019-0416-z https://www.nature.com/articles/s41590-019-0416-z https://news.uthscsa.edu/scientists-crea

a bit of context: https://www.nature.com/articles/s41590-019-0416-z https://www.nature.com/articles/s41590-019-0416-z https://news.uthscsa.edu/scientists-create-first-mouse-model-with-complete-functional-human-immune-system/ https://news.uthscsa.edu/scientists-create-first-mouse-model... https://www.nature.com/articles/s41571-022-00721-2 https://www.nature.com/articles/s41571-022-00721-2 its not just, put it in a mouse, then guess about what happens to humans.