Hello, a boxer puppy has join our family. the first day he got to our house, i noticed that he was throwing up, and had diarrhea. i am worried that this might be parvo, since he has not had his parvo shot. he is going to be 9 weeks old tomorrow, and wanted to know that if i took him to the vet and gave him the parvo shot along with the boosters, would he be cured?