Thank all of your for your prayers for Keira. They were answered. This is from her Dad's Sunday update:
Today was a good day, Keira was allowed to leave the PICU and move into the regular pediatric ward. We moved her from PICU at 11am this morning and spent the day testing how she could handle no medication except the breathing treatments and Tylnol.
Today was Keira's first day home from the hostpital. She'll be ,in one degree or another, in semi-isolation until March, when she should be completely healed.
Meanwhile she's home, playing with her own toys (after they are disinfected on a daily basis) and even smiling on occasion, as in the image below.
Thanks again for all your thoughts and prayers. 
if that doesn't work as an image. The link is:
http://photos1.blogger.com/blogger/2337/1769/1600/Keira%2011-9-05%20002.jpg