The FSIS defines mechanically separated poultry as a paste-like and batter-like poultry product produced by forcing bones with attached edible tissue through a sieve or similar device under high pressure to separate bone from the edible tissue. Mechanically separated poultry has been used in poultry products since 1969. In 1995, a final rule on mechanically separated poultry said it would be used without restrictions. However, it must be labeled as “mechanically separated chicken or mechanically separated turkey” (depending on the kind of poultry used) in the ingredients statement. The final rule became effective November 4, 1996.
The FSIS was notified of a Salmonella Heidelberg cluster of illnesses on Dec. 12, 2013. Working in conjunction with the Tennessee Department of Health (TDH), FSIS determined that there is a link between the mechanically separated chicken products from Tyson Foods and the illness cluster in a Tennessee correctional facility. Based on epidemiological and traceback investigations, seven case-patients at the facility have been identified with illnesses, with two resulting in hospitalization. Illness onset dates range from Nov. 29, 2013 to Dec. 5, 2013. FSIS continues to work with TDH on this investigation and will provide updated information as it becomes available.
According to the CDC and the FSIS consumption of food contaminated with Salmonella can cause salmonellosis, one of the most common bacterial foodborne illnesses. The most common symptoms of salmonellosis are diarrhea, abdominal cramps, and fever within 12 to 72 hours after eating the contaminated product. The illness usually lasts 4 to 7 days. Most people recover without treatment. In some persons, however, the diarrhea may be so severe that the patient needs to be hospitalized. Older adults, infants, and persons with weakened immune systems are more likely to develop a severe illness. Individuals concerned about an illness should contact their health care provider.