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From: TSS ()
FOR IMMEDIATE RELEASE FDA Proposes Barring Certain Cattle Material From Medical Products As BSE Safeguard The U.S. Food and Drug Administration is proposing to limit the materials used in some medical products in order to keep them free of the agent thought to cause mad cow disease, also known as bovine spongiform encephalopathy or BSE. This is the latest in a series of BSE safeguards that would bar material that has been found to harbor the highest concentrations of this fatal agent in infected cattle. These materials would be prohibited from use as ingredients in medical products or elements of product manufacturing. The proposed rule would cover drugs (prescription, over-the-counter, and homeopathic), biologics (such as vaccines) and medical devices intended for use in humans as well as drugs intended for use in ruminant animals like cattle and sheep. Cattle can get mad cow disease, while sheep can get a similar disease known as scrapie. "These measures build on a series of barriers FDA and the U.S. Department of Agriculture have erected to further protect humans from exposure to the fatal agent linked to BSE," said Andrew von Eschenbach, M.D., Commissioner Food and Drugs. "This proposed rule adds one more safeguard that will reduce the risk of transmission even further." The cattle materials prohibited in the proposed rule are those that pose the highest risk of containing infectious material and include: the brain, skull, eyes and spinal cords from cattle 30 months and older; Since 1996, strong evidence has accumulated for a causal relationship between ongoing outbreaks of mad cow disease in Europe and a disease in humans called variant Creutzfeldt-Jakob (vCJD) disease. Both disorders, which are thought to be caused by an unconventional transmissible agent, are invariably fatal brain diseases with incubation periods typically measured in years. Transmission of the BSE agent to humans, leading to vCJD, is believed to occur via ingestion of cattle products contaminated with the BSE agent; however the specific products associated with this transmission are unknown. About 200 cases of vCJD have been identified worldwide, including three cases in the U.S. However, there is no evidence that those three patients contracted the BSE agent in the U.S. FDA and USDA’s efforts to help protect the public from vCJD have included several other significant steps such as the FDA’s 1997 ruminant feed regulation, which forbids the use of certain mammalian-origin proteins in ruminant feed. Also, a 2005 interim final rule bans the use of certain high-risk cattle material in food, dietary supplements and cosmetics. #### http://www.fda.gov/bbs/topics/NEWS/2007/NEW01545.html Subject: U.S.A. - 50 STATE BSE CONFERENCE CALL JAN. 9, 2001 (my notes) Subject: ######### Bovine Spongiform Encephalopathy ######### Greetings List Members, I was lucky enough to sit in on this BSE conference I submitted a version of my notes to "They tell me it is a closed meeting and and i would have been doing just fine, (understand, these are taken from my notes for now. [host Richard Barns] [TSS] [no answer, you could hear in the back ground, [host Richard] [TSS] [not sure whom ask this] [TSS] [not sure who is speaking] [TSS] [not sure whom speaking] from this point, i was still connected, got to listen [unknown woman] [TSS] at this point the conference was turned back up, IF i were another Country, I would take heed to my RBARNS@ORA.FDA.GOV he would be glad to give you one ;-) Rockville Maryland, BSE issues in the U.S., The conference opened up with the explaining of although new cases in other countries were now Look at Germany whom said NO BSE and now have BSE. BSE increasing across Europe. Because of Temporary Ban on certain rendered product, A recent statement in Washington Post, said the BSE Risk is still low, minimal in U.S. with a greater HOWEVER, if BSE were to enter the U.S. (human health-they just threw that in cause i was listening. I will now 80% inspection of rendering *Problem-Complete coverage of rendering HAS NOT sizeable number of 1st time FAILED INITIAL INSPECTION, Compliance critical, Compliance poor in U.K. Gloria Dunason Rendering FDA license and NON FDA license system in place for home rendering & feed 279 inspectors Renderer at top of pyramid, significant failed to have caution statement render 56 FIRMS NEVER INSPECTED 1240 FDA license feed mills "close to 400 feed mills have not been inspected" 80% compliance for feed. 10% don't have system. NON-FDA licensed mills 40% do NOT have caution statement 'DO NOT FEED'. 74% Commingling compliance "This industry needs a lot of work and only half "700 Firms that were falitive, and need to be Quote to do BSE inspection in 19 states by end At this time, we will take questions. [I was about the third or fourth to ask question. someone asking about nutritional supplements and Some other Dr. Vet, whom were asking questions [Dennis Wilson] [Conference person] [Linda Singeltary ??? this was a another phone in (conference person) Dennis Blank, Ken Jackson (they really don't know how many non licensed Firms Linda Detwiler Warren-Maryland Dept. Agr. THE END TSS ############ http://mailhost.rz.uni-karlsruhe.de/warc/bse-l.html ############ From: Sent: To: Subject: Terry S. Singeltary Sr. [flounder@wt.net] Monday, January 08,200l 3:03 PM freas@CBS5055530.CBER.FDA.GOV CJDIBSE (aka madcow) Human/Animal TSE’s--U.S.--Submission To Scientific Advisors and Consultants Staff January 2001 Meeting (short version) Greetings again Dr. Freas and Committee Members, I wish to submit the following information to the Scientific Advisors and Consultants Staff 2001 Advisory Committee (short version). snip... To think of Scrapie as the prime agent to compare CJD, but yet overlook the Louping-ill vaccine event in 1930's of which 1000's of sheep where infected by scrapie from a vaccine made of scrapie infected sheep brains, would be foolish. I acquired this full text version of the event which was recorded in the Annual Congress of 1946 ational Vet. Med. Ass. of Great Britain and Ireland. snip... THEN think of vaccineCJD in children and the bovine tissues used in the manufacturing process, think of the FACT that this agent surviving 6OO*C. PNAS -- Brown et al. 97 (7): 3418 scrapie agent live at 600*C Then think of the CONFIDENTIAL documents of what was known of human/animal TSE and vaccines in the mid to late 8Os, it was all about depletion of stock, to hell with the kids, BUT yet they knew. To think of the recall and worry of TSE's from the polio vaccine, (one taken orally i think?), but yet neglect to act on the other potential TSE vaccines (inoculations, the most effective mode to transmit TSEs) of which thousands of doses were kept and used, to deplete stockpile, again would be foolish. --Oral polio; up to 1988, foetal calf serum was used from UK and New Zealand (pooled); since 1988 foetal calf serum only from New Zealand. Large stocks are held. --Rubella; bulk was made before 1979 from foetal calf serum from UK and New Zealand. None has been made as there are some 15 years stock. --Diphtheria; UK bovine beef muscle and ox heart is used but since the end of 1988 this has been sourced from Eire. There are 1,250 litres of stock. . . --Tetanus; this involves bovine material from the UK mainly Scottish. There are 21,000 litres of stock. --Pertussis; uses bovine material from the UK. There are 63,000 litres of stock. --They consider that to switch to a non-UK source will take a minimum of 6-18 months and to switch to a non-bovine source will take a minimum of five years. 3. XXXXXXXXXXX have measles, mumps, MMR, rubella vaccines. These are sourced from the USA and the company believes that US material only is used. 89/2.14/2.1 ============ BSE3/1 0251 4. XXXXXXXXXXX have a measles vaccine using bovine serum from the UK. there are 440,000 units of stock. They have also got MMR using bovine serum from the UK. 5. XXXXXXXXXXX have influenza, rubella, measles,' MMR vaccines likely to be used in children. Of those they think that only MMR contains bovine material which is probably a French origin. 6. XXXXXXXXXXX have diphtheria/tetanus and potasses on clinical trial. hese use veal material, some of which has come from the UK and has been ade by XXXXXXXXXXX (see above). I have documents of imports from known BSE Countries, of ferments, whole blood, antiallergenic preparations, 2 snip.... http://www.fda.gov/OHRMS/DOCKETS/AC/01/slides/3681s2_09.pdf http://www.fda.gov/OHRMS/DOCKETS/DOCKETS/96n0417/96N-0417-EC-2.htm http://www.fda.gov/OHRMS/DOCKETS/DOCKETS/96n0417/96N-0417-EC-2.htm http://www.microbes.info/forums/lofiversion/index.php/t377.html http://www.whale.to/v/cjd1.html http://www.mad-cow.org/00/may00_news.html http://www.mad-cow.org/00/feb01_news_mid.html TSS
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