Wednesday, July 16, 2008

Tomatoes or Jalapenos or Cilantro?: Do South Asians know where to for public health information

http://www.cdc.gov/salmonella/saintpaul/

CDC is collaborating with public health officials in many states, the Indian Health Service, and the U.S. Food and Drug Administration (FDA) to investigate an ongoing multi-state outbreak of human Salmonella serotype Saintpaul infections. An initial epidemiologic investigation in New Mexico and Texas comparing foods eaten by persons who were ill in May to foods eaten by well persons identified consumption of raw tomatoes as strongly linked to illness. A similar but much larger, nationwide study comparing persons who were ill in June to well persons found that ill persons were more likely to have recently consumed raw tomatoes, fresh jalapeño peppers, and fresh cilantro. These items were commonly, though not always, consumed together, so that study could not determine which item(s) caused the illnesses.

Recently, many clusters of illnesses have been identified in several states among persons who ate at restaurants. Most clusters involve fewer than 5 ill persons. Three larger clusters have been intensively investigated. In one, illnesses were linked to consumption of an item containing fresh tomatoes and fresh jalapeño peppers. In the other two, illnesses were linked to an item containing fresh jalapeño peppers and no other of the suspect items. The accumulated data from all investigations indicate that jalapeño peppers caused some illnesses but that they do not explain all illnesses. Raw tomatoes, fresh serrano peppers, and fresh cilantro also remain under investigation. Investigators from many agencies are collaborating to track the source of the implicated peppers and other produce items.


FDA: http://www.fda.gov/oc/opacom/hottopics/tomatoes.html

FDA is updating its warning to consumers nationwide concerning the outbreak of Salmonella serotype Saintpaul.

Although epidemiological and other evidence continues to have a strong association with certain raw tomatoes, a recent case control study and disease cluster information provided by the Centers for Disease Control and Prevention (CDC) indicate that not only tomatoes, but also raw jalapeno and serrano peppers may be linked to illnesses in this continuing outbreak.

At this time, the FDA is advising people in high risk populations such as elderly persons, infants and people with impaired immune systems to avoid eating raw jalapeno and raw serrano peppers.

In addition, the FDA continues to advise consumers to avoid eating raw red plum, red Roma, or red round tomatoes except for those grown in the areas listed below. Tomatoes grown in those areas have not been associated with the outbreak.

Consumers who are unsure of the origin of the tomatoes in their home should contact the store or place of purchase. If consumers are unable to determine the source of the tomatoes, they should not eat them. Types of tomatoes not associated with this outbreak include cherry tomatoes, grape tomatoes, tomatoes sold with the vine still attached, and tomatoes grown at home.

1 comment:

Nitasha said...

As a public health professional, I tend to visit Government sites often to look for updates. It would be interesting to see where other folks go to find health-related information.