hi i am sorry you are having to go through this it is a very worrying time, i have nursed a dog through parvo with the help of my vet to start with but decided to bring her home on a drip as they did not think she would make it through the night, i am very glad to say that she is still here with me now and if you want any help or advice about how i managed please feel free to pm me, but please vet help and med are a must.
good luck XXXXXX

I have a thread on here that I wrote about my puppy Fudge, he contracted parvo when he was about 9 weeks old, after a nine day stay in hospital he recovered. I truly wish you all the best, and hope it's a positive outcome.
Diane
Artificial Intelligence is no match for Natural Stupidity!