Myelofibrosis
"I have post essential thrombocythemia myelofibrosis.  Jakafi  has my platelet count and white cell count normal again.  However, it caused my red cell count to go way too low and so am on Procrit shots to avoid transfusions.  I am very fatigued after the slightest physical activity.  I gained about 10 pounds and get pimples from it.  Jakafi instantly got rid of my joint aches and pains."