Food Safety Scan for Oct 21, 2014

News brief

GAO recommends stronger food safety performance measures

The US Government Accountability Office (GAO) yesterday issued a series of recommendations to enhance the US Department of Agriculture's (USDA) Food Safety and Inspection Service's (FSIS's) ability to prevent Salmonella and Campylobacter contamination of poultry products. The report is dated Sep 30.

The GAO reviewed FSIS progress data since 2006, when poultry inspection standards were tightened, along with case reports from five Salmonella and Campylobacter outbreaks and interviews with agriculture officials and members of 11 industry, consumer, and government stakeholder groups.

The report commended FSIS for its efforts to reduce bacterial contamination of poultry over the past 8 years but described how the USDA's lack of performance measures and limited data on compliance represent severe hurdles to protecting the public from foodborne illness.

The GAO presented a series of recommendations to reduce Salmonella and Campylobacter contamination of chicken and turkey products. Recommendations include developing performance measures for food processing plants' compliance with food safety goals, developing consistent FSIS standards for ground chicken and turkey, and tracking effectiveness of farms' adoption of and compliance with safety measures.

Salmonella and Campylobacter infections cause an estimated 2 million human illnesses each year, the report said.
Oct 20 GAO report highlights
Oct 20 full GAO
report

 

Report says US meat inspection procedures out of date

To better protect public health in the United States, a broader, data-driven effort is needed to update the US meat and poultry inspection system overseen by the USDA, say the Pew Charitable Trusts and the Center for Science in the Public Interest (CSPI) in a recent report.

The document, titled "Meat and Poultry Inspection 2.0," coincided with the effective date of the USDA's Modernization of Poultry Slaughter Inspection rule. The new report says current inspection techniques are out of date, focusing as they historically have on making sure animals at slaughter are healthy. "US inspections still rely on methods developed a century ago, primarily visual examination of animals and carcasses," says a summary of the report.

Instead, say Pew and the CSPI, attention should be on the myriad sources of contamination, particularly microbial hazards such as Salmonella, Campylobacter, and Shiga toxin–producing Escherichia coli that are so prevalent today. Robust data collection, analysis, and sharing are fundamental to bringing US inspection methods into the modern, risk-based, and science-based era, they state.

Specifically, recommendations are for the United States to evaluate its existing meat inspection approaches and alternatives through commissioned scientific assessments, to enhance data collection through analyses of production and testing results and real-time data sharing, and to evaluate the incorporation of food chain information and comprehensive data management and review into it meat and poultry inspection system.

The new report's recommendations stem from an examination of modernized inspection efforts and approaches in five countries—Australia, Denmark, the Netherlands, New Zealand, and Sweden—plus efforts put forth by the European Food Safety Authority to modernize meat inspection.
Oct 17 Pew/CSPI report
Oct 17 Pew summary of report
Aug 21, 2014, Modernization of Poultry Slaughter Inspection rule

News Scan for Oct 21, 2014

News brief

Another Saudi MERS case in Taif

After a small flurry of five new MERS-CoV cases over the past few days, Saudi Arabia's Ministry of Health (MOH) today announced yet another case, this one in a 70-year-old man in Taif, site of three weekend cases.

The infected man, who is hospitalized, is not a healthcare worker, nor did he report any animal exposure. He did, however, have preexisting disease.

The new infection brings the total cases of MERS-CoV (Middle Eastern respiratory syndrome coronavirus) in Saudi Arabia since June of 2012 to 771. A total of 328 cases have been fatal, and 431 patients have recovered.

The MOH's update also listed the recovery of a 50-year-old man from Najran, leaving 12 active cases currently under treatment.
Oct 21 MOH update
Oct 20 CIDRAP News story regarding recent cases

 

US EV-D68 cases reach 938

The Centers for Disease Control and Prevention (CDC) said today it has confirmed 938 cases of enterovirus D68 (EV-D68) in 46 states and the District of Columbia, up from 922 cases yesterday.

Almost all of the cases involve children, many of whom have asthma. As noted yesterday, 12 states reported elevated or increasing EV-D68 activity in the week that ended Oct 10, the CDC said. The states without cases are Iowa, Montana, Nevada, and Oklahoma.

"CDC has received substantially more specimens for enterovirus lab testing than usual this year, due to the large outbreak of EV-D68 and related hospitalizations," the agency said in the update. "CDC has prioritized testing of specimens from children with severe respiratory illness. There are likely many children affected with milder forms of illness."

Of the more than 1,400 specimens tested by the CDC, about half have tested positive for EV-D68 and a third for a different enterovirus or a rhinovirus, the agency said. The CDC said it expects cases to decline by late fall.
CDC EV-D68 outbreak page
CDC EV-D68 activity by state
Oct 20 CIDRAP News scan on yesterday's numbers

This week's top reads