Melinda Otter
Melinda Otter voted up Anonymous' answer
Dogs can have miscarriage and still birth. Most common signs of miscarriage in dogs are

   1. No whelping even after due dates
   2. Decrease in abdominal size
   3. Vomiting
   4. Diarrhea
   5. Depression
   6. Bloody or pus containing vaginal discharge
   7. Fever
   8. Dehydration

Miscarriage in dogs can be due to

   1. … Read more