WBC count is better today, 3.5 against 0.3 two days ago. Still low though. I hope it will pop up more tomorrow morning and will finally start doing something good.  Fever is gone - 98.7 - 99F for almost 48 hrs. against 104 for the entire week. Oxygenation is not good, she is on 100% oxygen today. Yesterday she was on 85%. They had to put it back to 100 overnight. X-Ray of chest looks worse than yesterday. Kidney functions are worsening.Any culture test they did came back negative. So no one can tell for sure what causes all this crisis. She's been given steroids to reduce an inflammation and treat potential acute allergy to Taxol, one of the chemo components.She is going to Rotoprone therapy now to improve her ventilation.Yesterday we were cautiously optimistic, but not today. Overall she is deteriorating.