I place part of the blame on the vet. DS had taken the dogs twice to get shots and both times the vet put him off saying they needed other things worse. Once it was flea and worm medicine and the next time it was allergy medicine. He told DS that he didn't want to give them shots until the allergies and other stuff was better. Gideon tested negative for all dog diseases yesterday but the vet said it had to be parvo because of the symptoms. He tested him over and over and it was always negative. I guess we will never know because DS wouldn't let them do an autopsy. He will blame himself because he could have gotten the shots later but put it off.....I hear his car....time to go.