article_snippet: Seth was transferred to Great Ormond Street Hospital where Seth had a bone marrow transplant from donor umbilical cord cells.
article_snippet: his immune system means Seth is now confined to Seth hospital room once more, waiting for a second transplant .
article_snippet: Mrs Lane is set to be Seth's donor, and doctors are waiting until the five-year-old is well enough before performing the operation .
article_snippet: it is thought Seth will have Seth transplant in around six weeks, but will probably have to remain in near-isolation for around a year after the operation. '
highlights_snippet: Seth Lane is now confined to Seth Lane hospital bed waiting for second transplant .
  
highlights_snippet: Seth Lane will be Seth's donor when Seth Lane is well enough for the operation .
  