Sorry to hear about Minnie and hope she is on the road to recovery. Bonnie my last dog had it once and she needed hospitalisation and a drip, when she came out she was given bland recovery food by the vet, but after reading my herbal book I decided to fast her instead, as this was advised to help her. It may seem a bit extreme, but I fasted her for 4 days as advised only giving honeyed water if she appeared hungry, she made a full recovery although afterwards I was more careful with fatty foods. She only got it once.