Salmonella in pork on the island of Ireland

A study was carried out on the occurrence of Salmonella on pork on the island of Ireland and an assessment of the risk factors contributing to its transmission. It included microbiological studies to track the Salmonella status of individual pigs through the pork chain from farm to primal cuts. Studies on the Salmonella status of pork cuts in boning hall, and on raw pork cuts at retail were also undertaken. A quantitative microbial risk assessment model was developed for Salmonella on pork cuts covering the chain from slaughter to boned-out cuts.

What you need to know about salmonella

Salmonella is a bacterium commonly found in the intestines of humans and animals. It can also be found on raw meats, poultry, eggs and in unpasteurised milk. Salmonella food poisoning (Salmonellosis) is an illness that can occur if live Salmonella bacteria enter the body. The bacteria can attach to the cells lining the intestines where they produce toxins and attack the intestinal cells.

Think... before you drink... unpasteurised milk

Milk produced on farms on the island of Ireland is generally acknowledged to be of very high standard. The microbiological standards demanded of milk at EU level have been consistently improving over recent years. What you may not know, however, is that these routine tests do not specifically check for E. coli, Salmonella and other potentially harmful bacteria which may be present in unpasteurised milk. There are, therefore, potential risks associated with the consumption of unpasteurised milk and farming families who frequently drink unpasteurised milk produced on the farm should be aware of the possible risks.

How to prepare your baby's bottle

If you have decided to bottle feed your baby, this booklet is for you. Like any food, powdered infant formula is not sterile. It may contain bacteria like E.sakazakii and Salmonella - that could make your baby sick, causing vomiting, diarrhoea and, in rare cases, meningitis. This booklet will help you to prepare your baby’s bottle feeds safely.

Infectious Intestinal Diseases on the Island of Ireland

It is increasingly recognised that the burden of infectious intestinal diseases (IID) in a population is an important indicator of food safety. This report has examined four bacterial infections that frequently cause IID on the island of Ireland (IOI). Over the decade covered by this report, levels of Salmonella have declined substantially while levels of Campylobacter remain a real problem for Food Safety professionals on the IOI. Although much less common, the verocytotoxigenic Escherichia coli O157 (VTEC O157) and Listeria infections present an on-going challenge because of their severity and associated long-term sequelae. Northern Ireland (NI) has a higher reported crude incidence rate of three of the included pathogens (Salmonella, Campylobacter and Listeria) than the Republic of Ireland (ROI), while VTEC 0157 was the exception. This may reflect differences in health seeking behaviour and reporting between the two jurisdictions and/or actual differences in incidence rates.

An Assessment of the Microbiology of Hand Contact Surfaces in the Retail Environment

This study aimed to assess the microbiology of food and hand contact surfaces in the retail environment and the potential for these surfaces to act as vehicles for the spread of foodborne pathogens. During the survey, 10 stores in the Republic of Ireland (ROI) were visited by student Environmental Health Officers (EHOs) who took swab samples from four surfaces: conveyor belts, long-life shopping bags, shopping trolley handles and keypads on card payment units. The swab samples were examined for the presence of the pathogens Salmonella, Campylobacter and Listeria. The Aerobic Colony Counts, as well as the levels of E. coli and Enterobacteriaceae, were also determined. In addition, structured questionnaires were used with retailers to establish the stores’ regimes for the cleaning of conveyor belts. Similarly, shoppers donating their long-life shopping bags for sampling were questioned about how they normally use these bags, and the results were compared with those from the microbiological survey. The results indicated that the hygiene of the surfaces sampled was good, with Salmonella, Campylobacter and Listeria not detected in any of the samples, and levels of both Enterobacteriaceae and E. coli were below the limits of detection in all but one sample. Aerobic Colony Counts varied but none of the results obtained would be deemed ‘unacceptable’ or ‘unsatisfactory’ under guidelines for ready-to-eat foods