As I posted in my other thread(about the Humira antibodies) my daughter finally got her first dose of Entyvio today. The doctor didn't pre-medicate like he usually does so no steroid (she's already on prednisone anyway) or Benedryl through the iv, only Entyvio. She has been asleep since 4 this afternoon and it's now 8 and she just woke up but says she's still real sleepy. I know these types of drugs can make them tired but neither Remicade or Humira did this. They made her a little tired but nothing like this. Just curious as to what others experienced with Entyvio.