WASHINGTON -- An outbreak of campylobacteriosis has prompted the FDA and several Midwestern state health agencies to warn consumers against drinking unpasteurized, raw milk.
The Michigan Department of Community Health had received at least 12 confirmed reports of raw milk-related illness as of March, 24, the FDA reported in its announcement of the alert.
Unpasteurized milk may contain a variety of infectious bacteria, such as Salmonella and E. Coli, which can cause illness or death, the agency noted.
Adverse events related to drinking the raw milk include vomiting, diarrhea, abdominal pain, fever, headache, and body ache.
While most healthy patients recover quickly from milk-borne illnesses, the FDA cautioned that severe reactions may occur in some victims, particularly in pregnant women, older patients, infants, younger children, and patients with a weakened immune system.
Although the FDA has required pasteurization of almost all packaged milk products (excluding some aged cheeses) since 1987, dairy disease is still a threat, according to a Dec. 2008 report in Clinical Infectious Diseases that cited an annual average of 5.2 outbreaks per year between 1993 and 2006. (See Raw Milk Remains a Health Threat)
The FDA noted that from 1998 to 2008, 1,614 illnesses and two deaths related to raw milk were reported.
Proponents of unpasteurized milk claim it's more nutritious than treated milk and inherently antimicrobial.
Not so, the FDA asserted.
"There is no meaningful nutritional difference between pasteurized and raw milk, and raw milk does not contain compounds that will kill harmful bacteria," the agency said.
The FDA's investigation into the outbreak is aided by the Michigan Department of Community Health, the Illinois Department of Public Health, the Indiana State Board of Animal Health, and the Indiana State Health Department.