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Sep 7 2006, 09:14 AM
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Member ![]() ![]() Group: Members Posts: 33 Joined: 3-April 06 From: http://www.vegsource.com/talk/madcow/index.html Member No.: 573 |
##################### Bovine Spongiform Encephalopathy #####################
TSE ADVISORY COMMITTEE MEETING SEPTEMBER 18-19 2006 Wed Aug 30, 2006 08:11 70.110.86.159 Transmissible Spongiform Encephalopathies Advisory Committee September 18-19, 2006 Meeting Date and Time: The meeting will be held on September 18, 2006, 8 a.m. to 4:30 p.m. and September 19, 2006, 8 a.m. to 1 p.m. Location: Holiday Inn Gaithersburg, MD, 2 Montgomery Village Avenue, Gaithersburg, MD 20879 Contact Person: William Freas, or Rosanna L. Harvey, 301-827-0314, or FDA Advisory Committee Information Line, 1-800-741-8138 (301-443-0572 in the Washington, DC area), code 3014512392. Please call the Information Line for up-to-date information on this meeting. Agenda: On September 18, 2006 the Committee will hear updates on the following topics: United States and worldwide bovine spongiform encephalopathies (BSE); variant Creutzfeldt-Jakob disease (vCJD) epidemiology and transfusion-transmission; blood and plasma donor deferral for transfusion in France since 1980, guidance; FDA’s current assessment and plans regarding the potential exposure to vCJD from an investigational product, FXI, that was manufactured from UK donor plasma; and a summary of World Heath Organization Consultation on distribution of infectivity in tissues of animals and humans with transmissible spongiform encephalopathies. The Committee will then discuss experimental clearance of transmissible spongiform encephalopathy infectivity in plasma-derived Factor VIII products. In the afternoon, the Committee will discuss FDA’s risk assessment for potential exposure to vCJD from human plasma-derived antihemophilic factor (FVIII) products and potential responses. On September 19, 2006 the Committee will discuss possible criteria for approval of donor screening tests for vCJD. Oral presentations from the public will be scheduled between approximately 10:45 a.m. and 11:15 p.m. and 2:30 p.m. and 3:00 p.m. on September 18, 2006 and between approximately 10:15 a.m. and 11:45 a.m. on September 19, 2006. Those desiring to make formal oral presentations should notify the contact person on or before September 11, 2006. http://www.fda.gov/cber/advisory/tse/tse0906.htm CJD WATCH MESSAGE BOARD TSS Prion infections, blood and transfusions Aguzzi and Glatzel Sat Jul 8, 2006 12:18 68.238.108.213 Prion infections, blood and transfusions Adriano Aguzzi* and Markus Glatzel http://disc.server.com/discussion.cgi?disc...TCH;pagemark=60 Freas, William 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... I am beginning to think that the endless attempt to track down and ban, potential victims from known BSE Countries from giving blood will be futile. You would have to ban everyone on the globe eventually? AS well, I think we MUST ACT SWIFTLY to find blood test for TSE's, whether it be blood test, urine test, eyelid test, anything at whatever cost, we need a test FAST. , DO NOT let the incubation time period of these TSEs fool you. 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 National Vet. Med. Ass. of Great Britain and Ireland. From the BVA and the URL is posted in my (long version). U.S.A. should make all human/animal TSE's notifiable at all ages, with requirements for a thorough surveillance and post-mortem examinations free of charge, if you are serious about eradicating this horrible disease in man and animal. There is histopathology reports describing o florid plaques" in CJD victims in the USA and some of these victims are getting younger. I have copies of such autopsies, there has to be more. PLUS, sub-clinical human TSE's will most definitely be a problem. 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. snip... full text ; http://www.fda.gov/ohrms/dockets/ac/01/slides/3681s2_09.pdf EFSA Scientific Report on the Assessment of the Geographical BSE-Risk (GBR) of the United States of America (USA) Last updated: 19 July 2005 Adopted July 2004 (Question N° EFSA-Q-2003-083) Report Summary Summary of the Scientific Report The European Food Safety Authority and its Scientific Expert Working Group on the Assessment of the Geographical Bovine Spongiform Encephalopathy (BSE) Risk (GBR) were asked by the European Commission (EC) to provide an up-to-date scientific report on the GBR in the United States of America, i.e. the likelihood of the presence of one or more cattle being infected with BSE, pre-clinically as well as clinically, in USA. This scientific report addresses the GBR of USA as assessed in 2004 based on data covering the period 1980-2003. The BSE agent was probably imported into USA and could have reached domestic cattle in the middle of the eighties. These cattle imported in the mid eighties could have been rendered in the late eighties and therefore led to an internal challenge in the early nineties. It is possible that imported meat and bone meal (MBM) into the USA reached domestic cattle and leads to an internal challenge in the early nineties. A processing risk developed in the late 80s/early 90s when cattle imports from BSE risk countries were slaughtered or died and were processed (partly) into feed, together with some imports of MBM. This risk continued to exist, and grew significantly in the mid 90’s when domestic cattle, infected by imported MBM, reached processing. Given the low stability of the system, the risk increased over the years with continued imports of cattle and MBM from BSE risk countries. EFSA concludes that the current GBR level of USA is III, i.e. it is likely but not confirmed that domestic cattle are (clinically or pre-clinically) infected with the BSE-agent. As long as there are no significant changes in rendering or feeding, the stability remains extremely/very unstable. Thus, the probability of cattle to be (pre-clinically or clinically) infected with the BSE-agent persistently increases. Publication date: 20 August 2004 EFSA Scientific Report on the Assessment of the Geographical BSE-Risk (GBR) of the United States of America (USA) Adopted July 2004 (Question N° EFSA-Q-2003-083) [Last updated 08 September 2004] [Publication Date 20 August 2004] http://www.efsa.europa.eu/en/science/tse_a...sments/573.html Subject: [Docket No. FSIS-2006-0011] FSIS Harvard Risk Assessment of Bovine Spongiform Encephalopathy (BSE) http://www.fsis.usda.gov/OPPDE/Comments/20...2006-0011-1.pdf [Docket No. 03-025IFA] FSIS Prohibition of the Use of Specified Risk Materials for Human Food and Requirement for the Disposition of Non-Ambulatory Disabled Cattle http://www.fda.gov/ohrms/dockets/dockets/0...34-01-vol45.pdf http://www.fda.gov/ohrms/dockets/dockets/0...00490-vol40.pdf THE SEVEN 1/2 SCIENTIST REPORT *** ;-) http://www.fda.gov/ohrms/dockets/dockets/0...44-Attach-1.pdf https://web01.aphis.usda.gov/regpublic.nsf/...8d?OpenDocument http://www.fda.gov/ohrms/dockets/dockets/0...83-01-vol35.pdf Docket No, 04-047-l Regulatory Identification No. (RIN) 091O-AF46 NEW BSE SAFEGUARDS (comment submission) https://web01.aphis.usda.gov/regpublic.nsf/...8d?OpenDocument 03-025IF 03-025IF-631 Linda A. Detwiler [PDF] http://www.fsis.usda.gov/OPPDE/Comments/03...3-025IF-631.pdf Specified Risk Materials (SRMs) I am in full support of the interim final rule which prohibits SRMs from being included in food for human consumption. In addition to the list of tissues published in this rule, I am requesting that additional tissues be added to the list. These would include dura ("sheath") covering the spinal cord and the ENTIRE INTESTINE (from pylorus to rectum). The scientific justification is provided below. THESE SRMs should also be prohibited from ANY FDA regulated food or product intended for human consumption, including but not limited to flavorings, extracts, etc. ... Dr. Linda Detwiler comments in full; http://www.fsis.usda.gov/OPPDE/Comments/03...3-025IF-634.pdf TIP740203/l 0424 CONFIDENTIAL http://www.mad-cow.org/00/may00_news.html#aaa TWA LITTLE minute http://www.bseinquiry.gov.uk/files/yb/1988/06/10001001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/13010001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/14006001.pdf COMMERCIAL IN CONFIDENCE http://www.bseinquiry.gov.uk/files/yb/1988/09/06005001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/10/06005001.pdf NOT FOR PUBLICATION http://www.bseinquiry.gov.uk/files/yb/1988/11/01012001.pdf http://www.bseinquiry.gov.uk/yb/1988/11/04003001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/04/00007001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/07/00007001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/09/00004001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/10/00003001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/01/04001001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/01/26007001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/01/30001001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/09/06011001.pdf NON-LICENSED HUMAN TISSUE DEVICES WERE NOT COMMERCIALLY AVAILABLE snip... I was quite prepared to believe in unofficial pituitary hormones, also in the 1970's, whether as described by Dr. Little, or in other circumstances, for animal use. snip... The fact that there were jars of pituitaries (or extract) around on shelves is attested by the still potent 1943 pituitaries, described in Stockell Hartree et al. (J/RF/17/291) which had come from the lab. at Mill Hill. Having taken the trouble to collect them, they were not lightly thrown out... http://www.bseinquiry.gov.uk/files/ws/s467bx.pdf more on the 1968 medicine act, they forgot to follow http://www.bseinquiry.gov.uk/files/yb/1989/01/30008001.pdf Draft cover letter to product licence holders (considered by Human and Vet Medicines including deer) http://www.bseinquiry.gov.uk/files/yb/1989/02/22008001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/02/22011001.pdf (It was noted with concern that hormone extracts could be manufactured by a veterinary surgeon for administration to animals under his care without any Medicines Act Control.) http://www.bseinquiry.gov.uk/files/yb/1988/06/08011001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/08011001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/07010001.pdf TWA LITTLE STATEMENT 331 http://www.bseinquiry.gov.uk/files/ws/s331.pdf snip... http://www.fda.gov/ohrms/dockets/dailys/03...N-0417-EC-2.htm http://www.bseinquiry.gov.uk/files/yb/1988/11/04003001.pdf 8. The Secretary of State has a number of licences. We understand that the inactivated polio vaccine is no longer being used. There is a stock of smallpox vaccine. We have not been able to determine the source material. (Made in sheep very unlikely to contain bovine ingredients). http://www.bseinquiry.gov.uk/files/yb/1989/02/14010001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/02/14011001.pdf although 176 products do _not_ conform to the CSM/VPC guidelines. http://www.bseinquiry.gov.uk/files/yb/1989/09/06011001.pdf TSS TSS #################### https://lists.aegee.org/bse-l.html #################### |
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Jan 12 2007, 09:03 AM
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Member ![]() ![]() Group: Members Posts: 33 Joined: 3-April 06 From: http://www.vegsource.com/talk/madcow/index.html Member No.: 573 |
----- Original Message -----
From: Terry S. Singeltary Sr. To: Bovine Spongiform Encephalopathy Cc: cjdvoice@yahoogroups.com ; BLOODCJD@YAHOOGROUPS.COM ; madcow@lists.iatp.org ; Sustainable Agriculture Network Discussion Group Sent: Friday, January 12, 2007 10:49 AM Subject: FDA Proposes Barring Certain Cattle Material From Medical Products As BSE Safeguard FOR IMMEDIATE RELEASE P07-04 January 11, 2007 Media Inquiries: Karen Riley, 301-827-6242 Consumer Inquiries: 888-INFO-FDA 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; the tonsils and a portion of the small intestines from all cattle regardless of their age or health; any material from "downer" cattle--those that cannot walk; any material from cattle not inspected and passed for human consumption; fetal calf serum if appropriate procedures have not been followed to prevent its contamination with materials prohibited by this proposed rule; tallow that contains more than 0.15 percent insoluble impurities if the tallow is derived from materials prohibited by this proposed rule and; mechanically separated beef. To ensure that companies comply with these prohibitions, FDA proposes to require that records be kept to demonstrate that any cattle material used as an ingredient in these medical products or as part of their manufacturing process meet the rule’s requirements. 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) Date: January 10, 2001 at 1:36 pm PST Subject: BSE--U.S. 50 STATE CONFERENCE CALL Jan. 9, 2001 Date: Tue, 9 Jan 2001 16:49:00 -0800 From: "Terry S. Singeltary Sr." Reply-To: Bovine Spongiform Encephalopathy To: BSE-L@uni-karlsruhe.de ######### Bovine Spongiform Encephalopathy ######### Greetings List Members, I was lucky enough to sit in on this BSE conference call today and even managed to ask a question. that is when the trouble started. I submitted a version of my notes to Sandra Blakeslee of the New York Times, whom seemed very upset, and rightly so. "They tell me it is a closed meeting and they will release whatever information they deem fit. Rather infuriating." and i would have been doing just fine, until i asked my question. i was surprised my time to ask a question so quick. (understand, these are taken from my notes for now. the spelling of names and such could be off.) [host Richard Barns] and now a question from Terry S. Singeltary of CJD Watch. [TSS] yes, thank you, U.S. cattle, what kind of guarantee can you give for serum or tissue donor herds? [no answer, you could hear in the back ground, mumbling and 'we can't. have him ask the question again.] [host Richard] could you repeat the question? [TSS] U.S. cattle, what kind of guarantee can you give for serum or tissue donor herds? [not sure whom ask this] what group are you with? [TSS] CJD Watch, my Mom died from hvCJD and we are tracking CJD world-wide. [not sure who is speaking] could you please disconnect Mr. Singeltary [TSS] you are not going to answer my question? [not sure whom speaking] NO from this point, i was still connected, got to listen and tape the whole conference. at one point someone came on, a woman, and ask again; [unknown woman] what group are you with? [TSS] CJD Watch and my Mom died from hvCJD we are trying to tract down CJD and other human TSE's world wide. i was invited to sit in on this from someone inside the USDA/APHIS and that is why i am here. do you intend on banning me from this conference now? at this point the conference was turned back up, and i got to finish listening. They never answered or even addressed my one question, or even addressed the issue. BUT, i will try and give you a run-down for now, of the conference. IF i were another Country, I would take heed to my notes, BUT PLEASE do not depend on them. ask for transcript from; RBARNS@ORA.FDA.GOV 301-827-6906 he would be glad to give you one ;-) Rockville Maryland, Richard Barns Host BSE issues in the U.S., How they were labelling ruminant feed? Revising issues. The conference opened up with the explaining of the U.K. BSE epidemic winding down with about 30 cases a week. although new cases in other countries were now appearing. Look at Germany whom said NO BSE and now have BSE. BSE increasing across Europe. Because of Temporary Ban on certain rendered product, heightened interest in U.S. A recent statement in Washington Post, said the New Administration (old GW) has a list of issues. BSE is one of the issues. BSE Risk is still low, minimal in U.S. with a greater interest in MBM not to enter U.S. HOWEVER, if BSE were to enter the U.S. it would be economically disastrous to the render, feed, cattle, industries, and for human health. (human health-they just threw that in cause i was listening. I will now jot down some figures in which they told you, 'no need to write them down'. just hope i have them correct. hmmm, maybe i hope i don't ???) 80% inspection of rendering *Problem-Complete coverage of rendering HAS NOT occurred. sizeable number of 1st time FAILED INITIAL INSPECTION, have not been reinspected (70% to 80%). Compliance critical, Compliance poor in U.K. and other European Firms. Gloria Dunason Major Assignment 1998 goal TOTAL compliance. This _did not_ occur. Mixed level of compliance, depending on firm. Rendering FDA license and NON FDA license system in place for home rendering & feed 76% in compliance 79% cross contamination 21% DID NOT have system 92% record keeping less than 60% total compliance 279 inspectors 185 handling prohibited materials Renderer at top of pyramid, significant part of compliance. 84% compliance failed to have caution statement render 72% compliance & cross contamination caution statement on feed, 'DO NOT FEED TO CATTLE' 56 FIRMS NEVER INSPECTED 1240 FDA license feed mills 846 inspected "close to 400 feed mills have not been inspected" 80% compliance for feed. 10% don't have system. NON-FDA licensed mills There is NO inventory on non licensed mills. approximately 6000 to 8000 Firms ??? 4,344 ever inspected. "FDA does not have a lot of experience with" 40% do NOT have caution statement 'DO NOT FEED'. 74% Commingling compliance "This industry needs a lot of work and only half gotten to" "700 Firms that were falitive, and need to be re-inspected, in addition to the 8,000 Firms." Quote to do BSE inspection in 19 states by end of January or 30 days, and other states 60 days. to change feed status??? Contract check and ask questions and pass info. At this time, we will take questions. [I was about the third or fourth to ask question. then all B.S.eee broke loose, and i lost my train of thought for a few minutes. picked back up here] someone asking about nutritional supplements and sourcing, did not get name. something about inspectors not knowing of BSE risk??? the conference person assuring that Steve Follum? and the TSE advisory Committee were handling that. Some other Dr. Vet, whom were asking questions that did not know what to do??? [Dennis Wilson] California Food Agr. Imports, are they looking at imports? [Conference person] they are looking at imports, FDA issued imports Bulletin. [Linda Singeltary ??? this was a another phone in question, not related i don't think] Why do we have non-licensed facilities? (conference person) other feed mills do not handle as potent drugs??? Dennis Blank, Ken Jackson licensed 400 non FDA 4400 inspected of a total of 6000 to 8000, (they really don't know how many non licensed Firms in U.S. they guess 6000 to 8000??? TSS) Linda Detwiler asking everyone (me) not to use emergency BSE number, unless last resort. (i thought of calling them today, and reporting the whole damn U.S. cattle herd ;-) 'not' Warren-Maryland Dept. Agr. Prudent to re-inspect after 3 years. concerned of Firms that have changed owners. 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/9...N-0417-EC-2.htm http://www.fda.gov/OHRMS/DOCKETS/DOCKETS/9...N-0417-EC-2.htm http://www.mad-cow.org/00/may00_news.html TSS ##################### Bovine Spongiform Encephalopathy #####################
TSE ADVISORY COMMITTEE MEETING SEPTEMBER 18-19 2006 Wed Aug 30, 2006 08:11 70.110.86.159 Transmissible Spongiform Encephalopathies Advisory Committee September 18-19, 2006 Meeting Date and Time: The meeting will be held on September 18, 2006, 8 a.m. to 4:30 p.m. and September 19, 2006, 8 a.m. to 1 p.m. Location: Holiday Inn Gaithersburg, MD, 2 Montgomery Village Avenue, Gaithersburg, MD 20879 Contact Person: William Freas, or Rosanna L. Harvey, 301-827-0314, or FDA Advisory Committee Information Line, 1-800-741-8138 (301-443-0572 in the Washington, DC area), code 3014512392. Please call the Information Line for up-to-date information on this meeting. Agenda: On September 18, 2006 the Committee will hear updates on the following topics: United States and worldwide bovine spongiform encephalopathies (BSE); variant Creutzfeldt-Jakob disease (vCJD) epidemiology and transfusion-transmission; blood and plasma donor deferral for transfusion in France since 1980, guidance; FDA’s current assessment and plans regarding the potential exposure to vCJD from an investigational product, FXI, that was manufactured from UK donor plasma; and a summary of World Heath Organization Consultation on distribution of infectivity in tissues of animals and humans with transmissible spongiform encephalopathies. The Committee will then discuss experimental clearance of transmissible spongiform encephalopathy infectivity in plasma-derived Factor VIII products. In the afternoon, the Committee will discuss FDA’s risk assessment for potential exposure to vCJD from human plasma-derived antihemophilic factor (FVIII) products and potential responses. On September 19, 2006 the Committee will discuss possible criteria for approval of donor screening tests for vCJD. Oral presentations from the public will be scheduled between approximately 10:45 a.m. and 11:15 p.m. and 2:30 p.m. and 3:00 p.m. on September 18, 2006 and between approximately 10:15 a.m. and 11:45 a.m. on September 19, 2006. Those desiring to make formal oral presentations should notify the contact person on or before September 11, 2006. http://www.fda.gov/cber/advisory/tse/tse0906.htm CJD WATCH MESSAGE BOARD TSS Prion infections, blood and transfusions Aguzzi and Glatzel Sat Jul 8, 2006 12:18 68.238.108.213 Prion infections, blood and transfusions Adriano Aguzzi* and Markus Glatzel http://disc.server.com/discussion.cgi?disc...TCH;pagemark=60 Freas, William 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... I am beginning to think that the endless attempt to track down and ban, potential victims from known BSE Countries from giving blood will be futile. You would have to ban everyone on the globe eventually? AS well, I think we MUST ACT SWIFTLY to find blood test for TSE's, whether it be blood test, urine test, eyelid test, anything at whatever cost, we need a test FAST. , DO NOT let the incubation time period of these TSEs fool you. 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 National Vet. Med. Ass. of Great Britain and Ireland. From the BVA and the URL is posted in my (long version). U.S.A. should make all human/animal TSE's notifiable at all ages, with requirements for a thorough surveillance and post-mortem examinations free of charge, if you are serious about eradicating this horrible disease in man and animal. There is histopathology reports describing o florid plaques" in CJD victims in the USA and some of these victims are getting younger. I have copies of such autopsies, there has to be more. PLUS, sub-clinical human TSE's will most definitely be a problem. 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. snip... full text ; http://www.fda.gov/ohrms/dockets/ac/01/slides/3681s2_09.pdf EFSA Scientific Report on the Assessment of the Geographical BSE-Risk (GBR) of the United States of America (USA) Last updated: 19 July 2005 Adopted July 2004 (Question N° EFSA-Q-2003-083) Report Summary Summary of the Scientific Report The European Food Safety Authority and its Scientific Expert Working Group on the Assessment of the Geographical Bovine Spongiform Encephalopathy (BSE) Risk (GBR) were asked by the European Commission (EC) to provide an up-to-date scientific report on the GBR in the United States of America, i.e. the likelihood of the presence of one or more cattle being infected with BSE, pre-clinically as well as clinically, in USA. This scientific report addresses the GBR of USA as assessed in 2004 based on data covering the period 1980-2003. The BSE agent was probably imported into USA and could have reached domestic cattle in the middle of the eighties. These cattle imported in the mid eighties could have been rendered in the late eighties and therefore led to an internal challenge in the early nineties. It is possible that imported meat and bone meal (MBM) into the USA reached domestic cattle and leads to an internal challenge in the early nineties. A processing risk developed in the late 80s/early 90s when cattle imports from BSE risk countries were slaughtered or died and were processed (partly) into feed, together with some imports of MBM. This risk continued to exist, and grew significantly in the mid 90’s when domestic cattle, infected by imported MBM, reached processing. Given the low stability of the system, the risk increased over the years with continued imports of cattle and MBM from BSE risk countries. EFSA concludes that the current GBR level of USA is III, i.e. it is likely but not confirmed that domestic cattle are (clinically or pre-clinically) infected with the BSE-agent. As long as there are no significant changes in rendering or feeding, the stability remains extremely/very unstable. Thus, the probability of cattle to be (pre-clinically or clinically) infected with the BSE-agent persistently increases. Publication date: 20 August 2004 EFSA Scientific Report on the Assessment of the Geographical BSE-Risk (GBR) of the United States of America (USA) Adopted July 2004 (Question N° EFSA-Q-2003-083) [Last updated 08 September 2004] [Publication Date 20 August 2004] http://www.efsa.europa.eu/en/science/tse_a...sments/573.html Subject: [Docket No. FSIS-2006-0011] FSIS Harvard Risk Assessment of Bovine Spongiform Encephalopathy (BSE) http://www.fsis.usda.gov/OPPDE/Comments/20...2006-0011-1.pdf [Docket No. 03-025IFA] FSIS Prohibition of the Use of Specified Risk Materials for Human Food and Requirement for the Disposition of Non-Ambulatory Disabled Cattle http://www.fda.gov/ohrms/dockets/dockets/0...34-01-vol45.pdf http://www.fda.gov/ohrms/dockets/dockets/0...00490-vol40.pdf THE SEVEN 1/2 SCIENTIST REPORT *** ;-) http://www.fda.gov/ohrms/dockets/dockets/0...44-Attach-1.pdf https://web01.aphis.usda.gov/regpublic.nsf/...8d?OpenDocument http://www.fda.gov/ohrms/dockets/dockets/0...83-01-vol35.pdf Docket No, 04-047-l Regulatory Identification No. (RIN) 091O-AF46 NEW BSE SAFEGUARDS (comment submission) https://web01.aphis.usda.gov/regpublic.nsf/...8d?OpenDocument 03-025IF 03-025IF-631 Linda A. Detwiler [PDF] http://www.fsis.usda.gov/OPPDE/Comments/03...3-025IF-631.pdf Specified Risk Materials (SRMs) I am in full support of the interim final rule which prohibits SRMs from being included in food for human consumption. In addition to the list of tissues published in this rule, I am requesting that additional tissues be added to the list. These would include dura ("sheath") covering the spinal cord and the ENTIRE INTESTINE (from pylorus to rectum). The scientific justification is provided below. THESE SRMs should also be prohibited from ANY FDA regulated food or product intended for human consumption, including but not limited to flavorings, extracts, etc. ... Dr. Linda Detwiler comments in full; http://www.fsis.usda.gov/OPPDE/Comments/03...3-025IF-634.pdf TIP740203/l 0424 CONFIDENTIAL http://www.mad-cow.org/00/may00_news.html#aaa TWA LITTLE minute http://www.bseinquiry.gov.uk/files/yb/1988/06/10001001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/13010001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/14006001.pdf COMMERCIAL IN CONFIDENCE http://www.bseinquiry.gov.uk/files/yb/1988/09/06005001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/10/06005001.pdf NOT FOR PUBLICATION http://www.bseinquiry.gov.uk/files/yb/1988/11/01012001.pdf http://www.bseinquiry.gov.uk/yb/1988/11/04003001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/04/00007001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/07/00007001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/09/00004001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/10/00003001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/01/04001001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/01/26007001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/01/30001001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/09/06011001.pdf NON-LICENSED HUMAN TISSUE DEVICES WERE NOT COMMERCIALLY AVAILABLE snip... I was quite prepared to believe in unofficial pituitary hormones, also in the 1970's, whether as described by Dr. Little, or in other circumstances, for animal use. snip... The fact that there were jars of pituitaries (or extract) around on shelves is attested by the still potent 1943 pituitaries, described in Stockell Hartree et al. (J/RF/17/291) which had come from the lab. at Mill Hill. Having taken the trouble to collect them, they were not lightly thrown out... http://www.bseinquiry.gov.uk/files/ws/s467bx.pdf more on the 1968 medicine act, they forgot to follow http://www.bseinquiry.gov.uk/files/yb/1989/01/30008001.pdf Draft cover letter to product licence holders (considered by Human and Vet Medicines including deer) http://www.bseinquiry.gov.uk/files/yb/1989/02/22008001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/02/22011001.pdf (It was noted with concern that hormone extracts could be manufactured by a veterinary surgeon for administration to animals under his care without any Medicines Act Control.) http://www.bseinquiry.gov.uk/files/yb/1988/06/08011001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/08011001.pdf http://www.bseinquiry.gov.uk/files/yb/1988/06/07010001.pdf TWA LITTLE STATEMENT 331 http://www.bseinquiry.gov.uk/files/ws/s331.pdf snip... http://www.fda.gov/ohrms/dockets/dailys/03...N-0417-EC-2.htm http://www.bseinquiry.gov.uk/files/yb/1988/11/04003001.pdf 8. The Secretary of State has a number of licences. We understand that the inactivated polio vaccine is no longer being used. There is a stock of smallpox vaccine. We have not been able to determine the source material. (Made in sheep very unlikely to contain bovine ingredients). http://www.bseinquiry.gov.uk/files/yb/1989/02/14010001.pdf http://www.bseinquiry.gov.uk/files/yb/1989/02/14011001.pdf although 176 products do _not_ conform to the CSM/VPC guidelines. http://www.bseinquiry.gov.uk/files/yb/1989/09/06011001.pdf TSS TSS #################### https://lists.aegee.org/bse-l.html #################### |
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Lo-Fi Version | Time is now: 9th February 2010 - 04:27 AM |