I'm so sorry, Bree......as though there isn't enough to be concerned about already with the kidney transplant protocols.. Fingers crossed that, as Gurn has said, that the trip to ICU is an abundance of caution and is 'just being prepared' lest something happen. It truly is the best place to be in case something should happen. My fingers are also crossed that you brother in law tests negative and the healing can continue. *biggest hugs*