Each day, the nurse draws blood between midnight and 4:00 AM so that the doctors have the day's counts by the time they do rounds in the morning.
I suspected... Today is the first day I jumped out of bed at 5:30 AM and asked for a copy of Ryan's labs. I was pretty sure I would see some numbers.
A Neutrophil count is the first sign of engraftment. Ever since chemo destroyed his bone marrow, the daily labs have been displaying "NO DATA".
(Attached are yesterday's labs next to today's.)