DW DocFilm September 17, 2019 05:42:00
Actual treatment so this will take time. as we know from many other drugs that already exist you have to proceed very carefully with a limited number of patients. and see whether there are undesirable side effects for all that we're doing this is the very 1st time that these new technologies are being tried out so we have to be careful. researchers are altering cells in the lab the next step will be animal testing only later will they move on to tests on humans if successful. would no longer need medication even if they would still pass on the genetic defect researchers would only be able to c...