Thank you for sharing your experience. They stopped his Cellcept when his wbc went so low. They put him on 1800 mg of valcept, which was stopped last Friday, after 2 weeks of undetected cmv blood tests. The valcept played heck with his kidney numbers. Tomorrow, after his weekly blood tests, they may put him back on the cellcept. It has been an ongoing trial and error. Of course we wear masks when not in the house. Since his extreme drop in his wbc, two weeks ago it was at 0.8. the only place he goes is dr. appointments. We realize that while needed, a hospital and dr's office is the worse places to avoid sick people, but what can you do?