Thank you all so much for the replies and well wishes for JoJo. He just woke up from his nap but still looks weak. I tried encouraging him to have water, but he is not interested and just wants to lay down. Poor baby. I am currently boiling some plain chicken and rice for him as the vet said to feed that to him (2 tablespoons every 3-4 hrs), along with 1/4 cup water at a time until his tummy gets back on track again.
Again, thank you all for keeping him in your thoughts.