USDA Modernizes Swine Slaughter Inspection for the First Time in Over 50 Years
Release & Contact Info Press Release Release No. 0139.19 Contact: USDA Press Email: press@oc.usda.gov
WASHINGTON, September 17, 2019 — The U.S. Department of Agriculture (USDA) today announced a final rule to modernize swine slaughter inspection and bring it into the 21st century. For the first time in more than five decades, the USDA’s Food Safety and Inspection Service (FSIS) is modernizing inspection at market hog slaughter establishments with a goal of protecting public health while allowing for food safety innovations.
“This regulatory change allows us to ensure food safety while eliminating outdated rules and allowing for companies to innovate,” Secretary Sonny Perdue said. “The final rule is the culmination of a science-based and data-driven rule making process which builds on the food safety improvements made in 1997, when USDA introduced a system of preventive controls for industry. With this rule, FSIS will finally begin full implementation of that program in swine establishments.”
Background: The final rule has new requirements for microbial testing that apply to all swine slaughterhouses to demonstrate that they are controlling for pathogens throughout the slaughter system. Additionally, FSIS is amending its meat inspection regulations to establish a new inspection system for market hog establishments called the New Swine Slaughter Inspection System (NSIS).
In the final rule, FSIS amends the regulations to require all swine slaughter establishments to develop written sanitary dressing plans and implement microbial sampling to monitor process control for enteric pathogens that can cause foodborne illness. The final rule also allows market hog establishments to choose if they will operate under NSIS or continue to operate under traditional inspection.
FSIS will continue to conduct 100% inspection of animals before slaughter and 100% carcass-by-carcass inspection, as mandated by Congress. FSIS inspectors will also retain the authority to stop or slow the line as necessary to ensure that food safety and inspection are achieved. Under the NSIS, FSIS offline inspectors will conduct more food safety and humane handling verification tasks to protect the food supply and animal welfare.
To view the final rule, visit the FSIS website at: go.usa.gov/xVPVK
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The new rule will end limits on how fast slaughterhouses can kill pigs. It will also shift responsibility for removing defective meat during the slaughtering process from government inspectors to plant workers. The USDA will still inspect live pigs and the final pork products.
As line speeds increase, meatpacking workers are in ever more danger Don't expect the Trump administration to improve conditions in this already brutal industry. Matt McConnell Opinion contributor
President Trump and his attack on our our safe guards from food to the environment and every thing in between for corporate greed will come back to haunt all of us in time.
the feds just released this statement and you should read this very carefully about the mad cow feed ban that never was, and still isn't, and why this is so important, since USDA APHIS ARS Scientist recent transmitted Chronic Wasting Disease CWD TSE Prion, BY ORAL ROUTES, to PIGS AND SHEEP. this is terrible news, and proves the mad cow feed ban never worked, especially since it really never existed;
ponder this; ***> Adriano Aguzzi...''We even showed that a prion AEROSOL will infect 100% of mice within 10 seconds of exposure''
SUNDAY, SEPTEMBER 1, 2019
FDA Reports on VFD Compliance
Before and after the current Veterinary Feed Directive (VFD) rules took full effect in January, 2017, the FDA focused primarily on education and outreach to help feed mills, veterinarians and producers understand and comply with the requirements. Since then, FDA has gradually increased the number of VFD inspections and initiated enforcement actions when necessary.
***> cattle, pigs, sheep, cwd, tse, prion, oh my!
***> In contrast, cattle are highly susceptible to white-tailed deer CWD and mule deer CWD in experimental conditions but no natural CWD infections in cattle have been reported (Sigurdson, 2008; Hamir et al., 2006).
Sheep and cattle may be exposed to CWD via common grazing areas with affected deer but so far, appear to be poorly susceptible to mule deer CWD (Sigurdson, 2008). In contrast, cattle are highly susceptible to white-tailed deer CWD and mule deer CWD in experimental conditions but no natural CWD infections in cattle have been reported (Sigurdson, 2008; Hamir et al., 2006). It is not known how susceptible humans are to CWD but given that the prion can be present in muscle, it is likely that humans have been exposed to the agent via consumption of venison (Sigurdson, 2008). Initial experimental research suggests that human susceptibility to CWD is low and there may be a robust species barrier for CWD transmission to humans (Sigurdson, 2008), however the risk appetite for a public health threat may still find this level unacceptable.
cwd scrapie pigs oral routes
***> However, at 51 months of incubation or greater, 5 animals were positive by one or more diagnostic methods. Furthermore, positive bioassay results were obtained from all inoculated groups (oral and intracranial; market weight and end of study) suggesting that swine are potential hosts for the agent of scrapie. <***
>*** Although the current U.S. feed ban is based on keeping tissues from TSE infected cattle from contaminating animal feed, swine rations in the U.S. could contain animal derived components including materials from scrapie infected sheep and goats. These results indicating the susceptibility of pigs to sheep scrapie, coupled with the limitations of the current feed ban, indicates that a revision of the feed ban may be necessary to protect swine production and potentially human health. <***
***> Results: PrPSc was not detected by EIA and IHC in any RPLNs. All tonsils and MLNs were negative by IHC, though the MLN from one pig in the oral <6 5="" 6="" at="" by="" detected="" eia.="" examined="" group="" in="" intracranial="" least="" lymphoid="" month="" months="" of="" one="" pigs="" positive="" prpsc="" quic="" the="" tissues="" was="">6 months group, 5/6 pigs in the oral <6 4="" and="" group="" months="" oral="">6 months group. Overall, the MLN was positive in 14/19 (74%) of samples examined, the RPLN in 8/18 (44%), and the tonsil in 10/25 (40%).
***> Conclusions: This study demonstrates that PrPSc accumulates in lymphoid tissues from pigs challenged intracranially or orally with the CWD agent, and can be detected as early as 4 months after challenge. CWD-infected pigs rarely develop clinical disease and if they do, they do so after a long incubation period.
This raises the possibility that CWD-infected pigs could shed prions into their environment long before they develop clinical disease.
Furthermore, lymphoid tissues from CWD-infected pigs could present a potential source of CWD infectivity in the animal and human food chains.
Friday, December 14, 2012
DEFRA U.K. What is the risk of Chronic Wasting Disease CWD being introduced into Great Britain? A Qualitative Risk Assessment October 2012
snip.....
In the USA, under the Food and Drug Administration's BSE Feed Regulation (21 CFR 589.2000) most material (exceptions include milk, tallow, and gelatin) from deer and elk is prohibited for use in feed for ruminant animals. With regards to feed for non-ruminant animals, under FDA law, CWD positive deer may not be used for any animal feed or feed ingredients. For elk and deer considered at high risk for CWD, the FDA recommends that these animals do not enter the animal feed system. However, this recommendation is guidance and not a requirement by law.
Animals considered at high risk for CWD include:
1) animals from areas declared to be endemic for CWD and/or to be CWD eradication zones and
2) deer and elk that at some time during the 60-month period prior to slaughter were in a captive herd that contained a CWD-positive animal.
Therefore, in the USA, materials from cervids other than CWD positive animals may be used in animal feed and feed ingredients for non-ruminants.
The amount of animal PAP that is of deer and/or elk origin imported from the USA to GB can not be determined, however, as it is not specified in TRACES. It may constitute a small percentage of the 8412 kilos of non-fish origin processed animal proteins that were imported from US into GB in 2011.
Overall, therefore, it is considered there is a __greater than negligible risk___ that (nonruminant) animal feed and pet food containing deer and/or elk protein is imported into GB.
There is uncertainty associated with this estimate given the lack of data on the amount of deer and/or elk protein possibly being imported in these products.
snip.....
36% in 2007 (Almberg et al., 2011). In such areas, population declines of deer of up to 30 to 50% have been observed (Almberg et al., 2011). In areas of Colorado, the prevalence can be as high as 30% (EFSA, 2011).
The clinical signs of CWD in affected adults are weight loss and behavioural changes that can span weeks or months (Williams, 2005). In addition, signs might include excessive salivation, behavioural alterations including a fixed stare and changes in interaction with other animals in the herd, and an altered stance (Williams, 2005). These signs are indistinguishable from cervids experimentally infected with bovine spongiform encephalopathy (BSE).
Given this, if CWD was to be introduced into countries with BSE such as GB, for example, infected deer populations would need to be tested to differentiate if they were infected with CWD or BSE to minimise the risk of BSE entering the human food-chain via affected venison.
snip.....
The rate of transmission of CWD has been reported to be as high as 30% and can approach 100% among captive animals in endemic areas (Safar et al., 2008).
snip.....
In summary, in endemic areas, there is a medium probability that the soil and surrounding environment is contaminated with CWD prions and in a bioavailable form. In rural areas where CWD has not been reported and deer are present, there is a greater than negligible risk the soil is contaminated with CWD prion.
snip.....
In summary, given the volume of tourists, hunters and servicemen moving between GB and North America, the probability of at least one person travelling to/from a CWD affected area and, in doing so, contaminating their clothing, footwear and/or equipment prior to arriving in GB is greater than negligible... For deer hunters, specifically, the risk is likely to be greater given the increased contact with deer and their environment. However, there is significant uncertainty associated with these estimates.
snip.....
Therefore, it is considered that farmed and park deer may have a higher probability of exposure to CWD transferred to the environment than wild deer given the restricted habitat range and higher frequency of contact with tourists and returning GB residents.
snip.....
TUESDAY, APRIL 18, 2017
*** EXTREME USA FDA PART 589 TSE PRION FEED LOOP HOLE STILL EXIST, AND PRICE OF POKER GOES UP ***
THURSDAY, AUGUST 08, 2019
Raccoons accumulate PrPSc after intracranial inoculation with the agents of chronic wasting disease (CWD) or transmissible mink encephalopathy (TME) but not atypical scrapie
FRIDAY, JULY 26, 2019
Chronic Wasting Disease in Cervids: Implications for Prion Transmission to Humans and Other Animal Species
SUNDAY, SEPTEMBER 08, 2019
Wisconsin Laboratory Testing Options for Prion Diseases, Wisconsin Neurologists, Clinical Laboratory Directors, and Infection Preventionists, Please Distribute Widely
Preparing for the Storm
The prions from the Texas deer were a lot harder to destroy than the ones from the Colorado elk. In fact, the guanidine barely damaged them at all. “We’ve never seen that before in any prion strain, which means that it has a completely different structure than we've ever seen before,” says Zabel. And that suggests that it might be a very different kind of chronic wasting disease. The researchers ran the same test on another Texas deer, with the same results.
THURSDAY, SEPTEMBER 05, 2019
Unique Profile of The Texas CWD TSE Prion isolates, the TSE Prion CWD, Scrapie, BSE in Livestock, and CJD in Humans
WEDNESDAY, JULY 31, 2019
The agent of transmissible mink encephalopathy passaged in sheep is similar to BSE-L
Tuesday, September 10, 2019
FSIS [Docket No. FSIS–2019–0021] Notice of Request To Renew an Approved Information Collection: Specified Risk Materials Singeltary Submission
MONDAY, FEBRUARY 25, 2019
MAD DOGS AND ENGLISHMEN BSE, SCRAPIE, CWD, CJD, TSE PRION A REVIEW 2019
TUESDAY, JULY 10, 2018
CONFIDENTIAL
IN CONFIDENCE
SPONGIFORM ENCEPHALOPATHY OF PIGS
*** ''but feeding of other ruminant protein, including scrapie-infected sheep, can continue to pigs.''
CONFIDENTIAL SPONGIFORM ENCEPHALOPATHY OF PIGS
CONFIDENTIAL
Ref: Pigs10i
IN CONFIDENCE
TUESDAY, SEPTEMBER 17, 2019
Michigan House Bill 4687 State Legislators Turn To Draft Dodger Ted Nugent To Make Scientific Decisions over DNR on CWD TSE Prion
SUNDAY, MARCH 10, 2019
National Prion Disease Pathology Surveillance Center Cases Examined¹ Updated Feb 1, 2019 Variably protease-sensitive prionopathy VPSPr
MONDAY, AUGUST 26, 2019
Creutzfeldt Jakob Disease CJD, TSE, Prion, Surveillance Update August 2019
Friendly Fire...Pass it forward...IATROGENIC TSE PRION
Wednesday, September 11, 2019
Is the re-use of sterilized implant abutments safe enough? (Implant abutment safety) iatrogenic TSE Prion
Terry S. Singeltary Sr.
Bacliff, Texas USA 77518 flounder9@verizon.net Galveston Bay, on the bottom...
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