Is your diabetic dog or cat on Vetsulin? If so, please be aware the product’s availability has been greatly decreased due to a manufacturing problem. As of this time it is unknown when the insulin will again be readily available. Therefore, the FDA and manufacturer are recommending that all dogs and cats on Vetsulin be transitioned to different insulin. Please contact your veterinarian for more information. We also recommend you visit the Vetsulin FAQ section on their webpage at: http://www.vetsulin.com/dog-owner/Vet_ProductAlert.aspx