A lot can fit those symptoms, and dogs with some other infection may be affected worse by parvovirus. The Norwegians probably know more about the details. Ther

A lot can fit those symptoms, and dogs with some other infection may be affected worse by parvovirus. The Norwegians probably know more about the details. There are vaccines against Parvo, so it's hard to tell if denial of vaccinations is so bad in Norway, that there is an outbreak with hundreds of dogs...