I am so very sorry to hear this terribly sad news. I hope that Squirt will pull through. It is unconscienable that such a product could be marketed!! I believe we had a Pet Talker here a while back that had a similar incident with a commercial flea treatment product for cats. I hope that some action is being taken to remove the product from all store and some action taken to hold the company liable. I am truly heartbroken for you. I will pray for Squirt's full recovery.