This is straight from the FDA website:

FOR IMMEDIATE RELEASE -- North Bergen, NJ -- March 23, 2007 -- Petrapport, Inc. is voluntarily recalling pig ear dog treats it imported from a Chilean company during the period August 2006 through December 2006 because the pig ears have the potential to be contaminated with Salmonella, an organism that can cause serious infections in dogs, and, if there is cross contamination, young children, frail or elderly people, and others with weakened immune systems.

Salmonella can potentially be transferred to people handling these dog treats, especially if they have not thoroughly washed their hands after having contact with the product or any surfaces exposed to these products. Healthy persons infected with Salmonella often experience fever, diarrhea (which may be bloody), nausea, vomiting and abdominal pain. In rare circumstances, infection with Salmonella can result in the organism getting into the bloodstream and producing more severe illnesses such as arterial infections (i.e., infected aneurysms), endocarditis and arthritis. Consumers exhibiting these signs after having contact with this product should contact their healthcare providers.

Dogs that become ill from Salmonella generally will have a fever and diarrhea that may contain blood or mucus. Affected animals may seem more tired that usual, and may have vomiting. Some dogs do not have diarrhea, but will have decreased appetite, fever and excess salivation. If your dog has consumed the recalled product and is exhibiting these signs, please contact your veterinarian.

While there have been no confirmed illnesses to date, consumers should immediately stop feeding these treats to their dogs. These products have been removed from the sales floors and the sales inventories of all retailers.

Consumers who purchased any of the above-identified pig ear dog treats should discontinue use of the products and may return the unused portion to the place of purchase for a full refund.

Consumers who have further questions may contact Petrapport at 800-447-3872 extension 110.