my Brother Oliver

this is my dog brother oliver - Ollie. He's a Rhodesian Ridgeback, queensland heeler (probably) all around good ol hound dog mix. He's a great dog. well he's been really sick and the doctors don't know why. his temp has been really high, and last night he spent the night in the hospital on IV fluids. but no infection, his bloodwork is fine. tonight mom had to take him back to the hospital because his temp spiked to 105.3, the highest yet. they put him on an IV right away.

please pray for him. and pray for my mom's friend Doctor Lori the vet that she can find what is causing his high temps and get him well fast.

we are all very worried. thanks.