This poor baby sounds so terribly sick ... it just breaks my heart!
It will be very hard to get a good blood sample from him, but he should probably be combo tested for Leukemia and Aids. Being so dehydrated though, it might be impossible to get the sample they need. I hope a vet can get to him / her quickly and get it some fluids!!! If it doesn't look very hopeful then I hope the vet will kindly put it out of its misery. The poor thing has to be suffering terribly!!!! I'm wondering where all the blood came from that Katie spoke of???? Unless it is coming from his infected eyes and nose?

God bless this innocent baby kitty!!! Thank you Katie, for giving him / her a chance!!!

Kim