kyselak Posted March 20, 2006 Share Posted March 20, 2006 =U.S. study defines two clear bird flu strains= ATLANTA, March 20 (Reuters) - The H5N1 strain of bird flu in humans has evolved into two separate strains, U.S. researchers reported on Monday, which could complicate developing a vaccine and preventing a pandemic. One strain, or clade, made people sick in Vietnam, Cambodia and Thailand in 2003 and 2004 and a second, a cousin of the first, caused the disease in people in Indonesia in 2004. Two clades may share the same ancestor but are distinct -- as are different clades, or strains, of the AIDS virus, the team from the U.S. Centers for Disease Control and Prevention found. "Back in 2003 we only had one genetically distinct population of H5N1 with the potential to cause a human pandemic. Now we have two," said the CDC's Rebecca Garten, who helped conduct the study. Speaking to the International Conference on Emerging Infectious Diseases in Atlanta, Garten said the pool of H5N1 candidates with the potential to cause a human influenza pandemic is getting more genetically diverse, which makes studying the virus more complex and heightens the need for increased surveillance. "As the virus continues its geographic expansion, it is also undergoing genetic diversity expansion," Garten said in a statement. The H5N1 strain of bird flu has spread across Europe, Africa and parts of Asia and killed about 100 people worldwide and infected about 180 since it re-emerged in 2003. Although it is difficult to catch bird flu, people can become infected if they come into close contact with infected birds. Scientists fear the virus could mutate into a form that could pass easily between humans, triggering a pandemic in which millions could die. All influenza viruses mutate easily, and H5N1 appears to be no exception. "Only time will tell whether the virus evolves or mutates in such a way that it can be transmitted from human to human efficiently," Garten said. The U.S. Health and Human Services Department has already recognized the two strains and approved the development of a second H5N1 vaccine based on the second clade. Several companies are working on H5N1 vaccines experimentally, although current formulations are not expected to protect very well, if at all, against any pandemic strain. A vaccine against a pandemic flu strain would have to be formulated using the actual virus passing from person to person. For their study, Garten and colleagues analyzed more than 300 H5N1 virus samples taken from both infected birds and people 2003 through the summer of 2005. The majority of the viruses, including all the human cases, belonged to genotype Z. Now there are two clades of the Z genotype. There were also small numbers of viruses in birds that were genotype V or W or recently identified genotype G. REUTERS 201450 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 20, 2006 Share Posted March 20, 2006 =Companies prepare their own bird flu messages= By Maggie Fox, Health and Science Correspondent WASHINGTON, March 20 (Reuters) - Big international companies preparing for a bird flu pandemic say they are putting together their own plans for communicating to employees because they fear news media and local officials will panic. They also want to help employees protect themselves in case of a pandemic, which the World Health Organization predicts would not only kill hundreds of thousands or even millions of people, but disrupt economies and industry. The H5N1 avian influenza virus has picked up speed as it spreads out of Asia and into birds in Europe and Africa, and experts agree it is only a matter of time before it reaches birds around the world. It does not yet easily infect humans, having killed just around 100 people in three years, but scientists fear the virus could mutate into a pandemic strain. No one can predict when or even if this will happen, but experts agree a pandemic of some sort is overdue. "One of the key concerns we have is that there will be a lot of local response to this event, however it occurs, and it is almost going to be a free-for-all," said Donald Donahue, Chairman of the Financial Services Sector Coordinating Council for Critical Infrastructure Protection and Homeland Security. "The minute evidence of human to human transmission becomes clear, the hysteria in the media will go through the roof. We have to have access to sober and realistic information," added Donahue, whose New York-based group includes organizations such as the American Bankers Association, American Council of Life Insurers, Depository Trust & Clearing Corp. and NASDAQ Stock Market. THE TV EFFECTS "In the modern age of communications we have to deal with the TV effects," agreed Stephen Malphrus of the Federal Reserve Board. "We are going to have to work very hard to communicate and to get accurate information to the market," Malphrus told a meeting sponsored by the Center for Strategic and International Studies last week. Gerald Komisar of American International Group complained that good information was already difficult to come by. "There are a lot of sensational numbers out there in the press," said Komisar. The U.S. government has recently made clear that emergency planning and preparations are a function of state and local government. Donahue said companies need a source of coordinated information. "We need a consolidated way of knowing what areas are quarantined, who is on a snow day, so that people who are in national institutions, who are in global institutions, know what is going on in the 50 states," he said. Some companies are also working to protect their own employees, setting up internal Web sites, distributing posters in various languages and putting into place policies for working from home. "We've been emphasizing the importance of hygiene -- washing hands, coughing, making sure food is cooked at a certain temperature," said Gregory Gist, a senior policy adviser at Citigroup. The U.S. federal government has its own communications advice posted in its flu plan at http://www.pandemicflu.gov/rcommunication/. REUTERS 201523 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 20, 2006 Share Posted March 20, 2006 Birds in three Afghan provinces test positive for H5N1 bird flu KABUL, March 20, 2006 (AFP) - Tests confirmed on Monday a new outbreak of the deadly H5N1 strain of bird flu among chickens in three Afghan provinces, including the capital Kabul, officials said. The broad H5-type virus was found in dead chickens in the eastern provinces of Kunar, Laghman and Nangarhar, Kabul and Wardak province in the west. Samples from Laghman, Nangarhar and Kabul provinces tested positive in laboratories in Italy for the sub-type N1, an indication that the cases in all five provinces were H5N1, officials said. "We have sent samples from the three provinces of Kabul, Laghman and Nangarhar for sub-typing to Italy and they were tested positive for H5N1," Azizullah Usmani, head of the agriculture ministry's veterinary department, told AFP. "This is an indication that all the viruses in the five provinces are H5N1," Usmani said. Afghanistan and the United Nations last week revealed the presence of H5N1 in six poultry samples taken from Kabul and Nangarhar. "It is very likely that the H5 type confirmed in Kunar province is the N1 sub-type since it is confirmed positive in neighbouring Nangarhar... and in Kabul," health ministry advisor Abdullah Fahim told AFP. UN spokesman Adrian Edwards said it was the first time infected birds had been found in Kunar. No human cases have been reported yet in Afghanistan, he added. Afghanistan ordered the slaughter of thousands of chickens after last week's announcement that H5N1 had been detected. About 85 percent of the Afghan population live in close contact with poultry, officials have said, with most rural families having several chickens in the backyard. wm/mmg/mtp AFP 201442 GMT MAR 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 20, 2006 Share Posted March 20, 2006 Romania wants to produce Hungarian bird flu vaccine BUCHAREST, March 20, 2006 (AFP) - Romania, which has been hard hit by bird flu, wants to manufacture a vaccine against the deadly strain of H5N1 avian influenza that has been developed in Hungary, Health Minister Eugen Nicolaescu said Monday. "In six months maxiumum, Romania could produce the first vaccines at the Cantacuzino institute (in Bucharest)," Nicolaescu told reporters after a visit to Budapest. "Production would be limited this year to a maximum of 500,000 doses but with an investment of eight million euros (9.6 million dollars) we will be able to make four to five million doses per year," the minister said, adding that Hungarian experts have offered to help out in Romania. The vaccine which Hungarian researchers developed against H5N1 bird flu will not be submitted to the European Union's drug authority in order to avoid a lengthy approval process, an official from manufacturers Omnivest told AFP in Budapest last week. "With such a deadly and potentially rapidly evolving disease as bird flu there is no point in going through such a lengthy process to have the vaccine registered," said Zoltan Nemeth, Omnivest's sales director. "What we want to protect is our technology, with which we could rapidly develop a new vaccine in case the current form of bird flu should mutate," Nemeth said. The European Medicines Agency (EMEA) in London evaluates and supervises medicinal products throughout the 25-nation EU. An EMEA approval for a drug grants commercial access in the whole of the bloc. Nemeth said Omnivest preferred that each interested country speedily approve the vaccine via its national drug authority, as was the case in Hungary. The vaccine would be used to protect people working in close proximity to diseased birds. In its present form, H5N1 is transmissible amongst birds and humans can catch it if they are in close contact with birds carrying the virus. But it cannot be transmitted from human to human. The fear is that the virus may mutate to be able to do this, triggering a global pandemic. About 40 villages have registered cases of bird flu among fowl in Romania. There have been no cases of humans being contaminated. lc/msa AFP 201320 GMT MAR 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 20, 2006 Share Posted March 20, 2006 Worried Egyptians head to hospital for bird flu tests CAIRO, March 20, 2006 (AFP) - Egyptians are heading to hospital fearing they might be the next victim of the deadly H5N1 strain of bird flu after two human cases were detected in the country, officials said Monday. "There are two or three cases of people who came to hospital and tests are underway," said Nasser Kamel, spokesman for the government anti-bird flu committee. But he cautioned that the cases were not yet suspect, stressing that tests were being carried out as a precautionary measure. "It's logical that after human cases were announced, people are worried and go to hospital even when they've just got a normal flu," he said. The H5N1 virus was detected in Egyptian poultry last month and authorities said on Sunday that two human cases had been detected, including that of a woman who died on Friday. An infected man has also been hospitalized after spending time with infected poultry but medics said Sunday he was recovering. Egyptian authorities and a US Naval laboratory in Cairo confirmed the presence of the potentially deadly strain in both cases but samples had been sent to London for further tests by the World Health Organization. The H5N1 strain of bird flu, its most aggressive form, has killed nearly 100 people worldwide, according to the WHO, and seen millions of birds destroyed. Egypt is on a major route for migratory birds, at the crossroads between Asia and Africa. An outbreak of the most pathogenic strain of the virus that originated in Asia was seen as inevitable after seven birds were found infected in February. an/cjo/ksh AFP 201332 GMT MAR 06 Link to comment Share on other sites More sharing options...
bina Posted March 20, 2006 Share Posted March 20, 2006 add an other two moshavim to the list ... all in the same area... btw with lots of thai workers living there..... my dead duck has not been id;d with the flu yet (i guess an other male killed it)... breath of relief.... i think here we caught it just in time... so far so good... and still eating chicken on the grill..... bina israel Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 INTERVIEW-Myanmar struggling in bird flu fight= By Darren Schuettler BANGKOK, March 21 (Reuters) - Myanmar is struggling to contain outbreaks of bird flu and needs international help to stamp out the disease before it spreads to neighbouring countries, a senior U.N. official said. Authorities are battling five outbreaks of the H5N1 virus in the north-central part of the country, where the secretive military government reported its first case in poultry on March 13. "My impression is that it is spreading out of their local control at the moment," Laurence Gleeson, who heads a special animal health unit of the Food and Agriculture Organisation (FAO) in Bangkok, told Reuters. "It's really a case of whether they can catch up with it and whether they can control the movement of birds and products," he said late on Monday. An FAO team recently visited the central Mandalay region, 430 miles (700 km) north of Yangon, where outbreaks have occurred on small commercial chicken and quail farms. Despite the slaughter of thousands of birds and road checkpoints to stop the movement of fowl, the disease appears to have spread beyond the 3 km (2 mile) cull zone imposed after the initial outbreaks in the Mandalay area. The virus has been detected in three townships in Sagaing Division, north of the town of Mandalay, and in two townships to the southeast in Mandalay Division. "This is a spot where we need to make efforts early on to stem the tide," Gleeson said, noting Mandalay's role as a trading hub with traditional routes to India, China and Thailand. "This obviously poses a threat to Thailand for the disease to come back. There is border trade," he said of Myanmar's neighbour where the disease has largely been brought under control since the first outbreaks in late 2003. "If it becomes more widespread it would pose a threat even to Bangladesh and India," he said. MORE TRAINING Myanmar health officials say there is no evidence of human infections from the H5N1 virus, which has killed about 100 people in Asia and the Middle East since late 2003. But health experts worry the country, one of Asia's poorest and isolated internationally after decades of military rule, cannot cope if the disease spreads out of control. The FAO rushed protection suits, testing kits and other gear to the outbreak zone, "but there is a need for training people in how to use these things properly in the field", Gleeson said. He said Livestock Department officials had cooperated with the FAO team and he hoped to send other experts soon. "It's all contingent on getting the clearances. A small number of people could make a big difference in helping them to gather good data and analyse what's going on on the ground." Myanmar has proved a thorny issue for donors due to Yangon's international isolation for its human rights record and detention of democracy icon Aung San Suu Kyi. However, the Asian Development Bank said last week Myanmar would be eligible for funds from a $38 million programme to help poor countries plug gaps in their bird flu defences. Myanmar will need poultry vaccines, laboratory equipment and other resources in the weeks ahead, but a lack of experience could be the country's biggest handicap. "This virus will move around in all sorts of ways. Unless they have a good plan in place and are thinking ahead, it's going to get away. It's really in the lap of the gods as to whether they have these things sufficiently organised," Gleeson said. REUTERS 210921 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 =Pakistan confirms bird flu; Egyptian in hospital= By Simon Cameron-Moore ISLAMABAD, March 21 (Reuters) - Pakistan on Tuesday became the latest country to confirm bird flu in poultry while Egypt said a woman was believed to be infected with the virus, the country's third case in less than a week. Bird flu has spread with alarming speed in recent weeks as it marches deeper in Africa, Europe and Asia. The United States says it is likely to arrive on its shores before the end of the year. Fears are growing the H5N1 flu virus will mutate and pass easily from one person to another but for the moment it remains hard for people to catch it from infected birds. Egypt's three suspected cases come from Qaloubiyah governorate, about 40 km (25 miles) north of Cairo. A man has since recovered after being administered Tamiflu, but a woman died on Friday despite receiving the drug. The woman in the latest case had handled infected birds and had slaughtered some of them earlier this month, state media quoted Health Minister Hatem el-Gabali as saying. Pakistan said the bird flu virus found in two poultry flocks late last month was the H5N1 strain. But livestock Commissioner Muhammad Afzal said there had been no other cases of bird flu since the outbreak was first reported on Feb. 27 at farms in the North West Frontier Province and there were no cases of humans being infected. "We have conducted tests on the people who worked on both the farms and they are healthy. There is no sign of any bird flu in those people. We have already culled all chickens so there is not much more we can do," he told Reuters. India said all four people quarantined for flu-like symptoms had tested negative for bird flu. The four, including a doctor and a five-year-old girl, were from Jalgaon district in Maharashtra state where India's second outbreak of H5N1 in poultry was reported last week. Malaysia reported two more cases of bird flu on Tuesday after testing chickens in areas near the sites of previous outbreaks in central Perak state. LACK OF FUNDING Bird flu has killed about 100 people since 2003 with the vast majority contracting the disease through contact with infected birds, particularly their droppings. In Geneva, a spokesman for the World Health Organisation said they expected officials in Azerbaijan to confirm on Tuesday that three women who died last month had bird flu. An independent laboratory in Britain has been conducting tests on samples from the three. The WHO has earlier said initial testing was credible. Health experts say the more the virus spreads among birds, the greater the chances of more humans becoming infected. But the battle needed urgent funding and equipment on the ground, something that was lacking in many impoverished nations. David Nabarro, senior U.N. coordinator for avian influenza, said massive aid pledged to help poor countries tackle bird flu has not materialised and African countries and the United Nations must plug the shortfall to fund emergency plans. Donors pledged $1.9 billion at a special conference in China in January to help developing countries strengthen health and veterinary services and boost global surveillance measures. A senior U.N. official said on Tuesday Myanmar was struggling to contain outbreaks of bird flu and needed international help to stamp out the disease before it spread to neighbouring countries. Despite the slaughter of thousands of birds and road checkpoints to stop the movement of fowl, the disease appears to have spread beyond the 3 km (2 mile) cull zone imposed after the initial outbreaks in the Mandalay area. "This obviously poses a threat to Thailand for the disease to come back. There is border trade," Laurence Gleeson, who heads a special animal health unit of the Food and Agriculture Organisation in Bangkok, told Reuters. In Pakistan, some people were philosophical about bird flu. "Chickens have always suffered diseases. They die too. What's the big deal?" said Munir Ahmed, a 24 year-old poultry butcher in Peshawar, capital of North West Frontier Province. Even as Ahmed threw the carcasses in a large plastic drum, a woman asked: "What price is your chicken?" REUTERS 211144 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Palestinians declare emergency over bird flu RAMALLAH, West Bank, March 21 (Reuters) - The Palestinian Authority on Tuesday declared a state of emergency in hope of preventing the spread of the fatal H5N1 bird flu virus, which struck Israel last week. Outgoing Palestinian Prime Minister Ahmed Qurie told reporters ahead of a cabinet meeting that the cash-strapped Authority would use all its resources to prevent the virus from spreading to the Palestinian territories. "The government has declared the state of emergency," Qurie said. "We have to be prepared and not panic." 211207 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Bird flu forces chicken off Israeli crocodiles' menu JERUSALEM, March 21, 2006 (AFP) - The outbreak of bird flu in Israel has led the owners of a wildlife farm to remove chicken from the menu of some of their hungriest charges -- a 200-strong congregation of crocodiles. "Our crocodiles will have to content themselves with red meat and fish from now on," David Golan, the owner of the Hamat Gader park near the Sea of Galilee, told AFP. The Israeli authorities have slaughtered hundreds of thousands of poultry after the H5N1 strain that is deadly to humans was discovered in four farms in the south of the country. pa/co/cjo AFP 211051 GMT MAR 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Wrath of God behind Israel bird flu, says rabbi JERUSALEM, March 21 (Reuters) - An outbreak of deadly bird flu in Israel is God's punishment for calls in election ads to legalise gay marriages, according to Rabbi David Basri, a prominent sage preaching Kabbalah or Jewish mysticism. "The Bible says that God punishes depravity first through plagues against animals and then in people," Basri said in a religious edict quoted by his son. Basri said he hoped the deaths of hundreds of thousands of turkeys and chickens would help atone for what he called the sins of left-wing Israeli political parties, the son, Rabbi Yitzhak Basri, told Reuters, a week before a national election. The bird flu outbreak stemmed from far-left political parties "strengthening and encouraging homosexuality," Rabbi Basri's son quoted him as saying. One of the parties aired an election commercial depicting two brides kissing. Some campaign advertisements also called for homosexual marriages to be legalised in Israel. Basri is a prominent Kabbalist and author of commentaries on the Zohar, the main Kabbalah mystical text. 211227 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Malaysia fears bird flu may spread nationwide: junior minister ATTENTION - ADDS PM's quotes, nationwide testing /// KUALA LUMPUR, March 21, 2006 (AFP) - A Malaysian deputy minister warned Tuesday that the deadly bird flu virus may spread nationwide after two more outbreaks were reported in a northern state. "There is always the possibility (of this)," Deputy Agriculture Minister Mah Siew Keong told reporters. "We hope there will be not be many more new cases. We are taking all the steps. The ministry is concerned at the outbreaks." An official in the northern state of Perak reported two new outbreaks of the H5N1 strain there, at Changkat Legong and at Titi Gantung, which is 60 kilometres (37 miles) west of Changkat Legong. But no birds have died of the disease in the two areas, Perak agriculture committee chairman Mohamad Radzi Manan was quoted as saying by Bernama news agency. Mohamad Radzi said veterinary officials have began to slaughter poultry in the two areas and expect to kill some 3,000 birds. Separately, Prime Minister Abdullah Ahmad Badawi told reporters the outbreak was under control and that he had met with Agriculture Minister Muhyiddin Yassin and Health Minister Chua Soi Lek following the latest outbreaks, one of which is not far from his own constituency. "Both of them are managing the situation very well," he said adding that Malaysia was always in a state of readiness to deal with new outbreaks. Muhyiddin said authorities would start taking samples from fowls nationwide for H5N1 after the latest outbreaks. "We have instructed all state veterinary directors to carry out comprehensive samplings. Previously, we tested only the affected areas but now each state must do it," he was quoted as saying by the Bernama news agency. He said a comprehensive plan would be drawn up to deal with the possibility of a nationwide outbreak. In the first outbreak in Malaysia in more than a year, H5N1 was detected last month in 40 free-range chickens in four villages in Gombak near Kuala Lumpur. Last Thursday Malaysia announced outbreaks of H5N1 in an eco-park and at Changkat Tualang, which is within five kilometres of Changkat Legong. On Monday an outbreak of H5N1 was announced in Permatang Bagak village in Penang state bordering Perak. "Unfortunately, yesterday the bird flu was confirmed in mainland Penang. So it means since last month's outbreak in Gombak, it has spread to Perak and now it is confirmed in Penang," Mah said, adding that authorities have yet to confirm how the birds were infected. He said neighbouring Singapore had banned poultry imports from Perak, which is one of Malaysia's biggest exporters of poultry. Officials have slaughtered tens of thousands of birds at the site of outbreaks. No human cases of bird flu have been reported so far in the country. About 100 people have died from bird flu since 2003, most of them in Asia. ey-hh/mtp AFP 211045 GMT MAR 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Humans test negative in India's bird flu-hit stat MUMBAI, March 21 (Reuters) - All four people quarantined in western India for flu-like symptoms have tested negative for bird flu, officials said on Tuesday, as fears of human infection from avian influenza eased in the world's second most populous nation. The four people, including a doctor and a five-year-old girl, were from Jalgaon district in Maharashtra state where India's second outbreak of the H5N1 strain of bird flu in poultry was reported last week. Jalgaon is next door to Nandurbar district where the first outbreak occurred last month. "The test results of the four under observation are negative, but they are being given Tamiflu as a precaution," T.P. Doke, Maharashtra's health director, said, referring to the drug used to fight bird flu in humans. So far, India has reported no human infections from bird flu. Officials say another 95 human blood samples from Jalgaon had been sent for testing, but termed the tests a matter of "academic interest". More than 90,000 birds have been culled in Jalgaon and authorities were concentrating their efforts on cleaning up four villages spread over 1,100 square km (425 square miles) in the district where backyard poultry was found infected with bird flu. "We are disinfecting homes and cleaning up backyards and the drainage systems," Bijay Kumar, the state's animal husbandry commissioner, said Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Why is Europe so neurotic about bird flu? by Isabel Parenthoen PARIS, March 21, 2006 (AFP) - Bird flu has come to Europe and, if the newspapers are any guide, many Europeans are running around like, well, headless chickens. In some countries, sales of poultry have hit the floor. Panicky pet-owners have dumped their dog or cat, fearing that felines and canines can somehow pass on an avian virus. And police are fed up with fielding calls from terrified people who have spotted a dead pigeon or a stork building its nest -- and, in one case in eastern France, an owl that made a menacing hoot. The daftness gives the lie to a continent that prides itself on having the world's richest history in science, the most educated population and a communications system that is second to none. But there is no surprise among historians and food experts, who say this irrationality has deep roots. From the 14th-century plague known as the Black Death to cholera, typhoid and killer influenza, Europe has experienced waves of deadly pandemics that, like bird flu, came from abroad, they say. And, over the past 20 years, confidence in food safety and government reassurance has been badly undermined by a series of scares. "We mistrust the authorities and their utterances," says French historian Madeleine Ferrieres. Antoine Flahault, who runs a French doctors' watchdog group called Sentinels for Disease Surveillance, agrees. "There is a certain logic which says you're better off not eating chicken, when you think about all the past lies and present confusion," he said. "When you are being told that there is zero risk, you remain on your guard, he said. The source for much of Europe's edginess was the April 1986 Chernobyl disaster. The stricken Soviet nuclear reactor spewed radioactive dust over swathes of Europe and spurred the rise of the green movement, which feeds on worries about food and environmental safety. In France, Chernobyl is recalled for the government's blithe assurance that no contamination had fallen on French soil. As wags suggested, this meant the cloud had obediently stopped at the national border. Then along came bovine spongeiform encephalopathy (BSE), which dealt a blow to Britain's beef industry that endures to this day. Britons today recall the moment in 1990, at the height of the scare, when the then agriculture minister, John Gummer, thrust a fairground beefburger into his child's mouth to prove that the meat was safe. Other episodes have been dioxin-tainted chicken and worries about US hormone-treated beef and genetically-modified crops. But on other continents, these opinion-shaping events either have not happened, nor have they been elevated to public consciousness by a powerful green movement. A contributing factor has been big changes in European eating habits, thanks to better hygiene and just-in-time supermarket delivery. In Europe "we have no longer know how to deal with suspicious foods," noted Ferrieres. In the past, she said, meat in Europe was boiled or stewed for a long time, both to tenderise it and kill bugs, but this folk wisdom has disappeared in favour of lightly cooked flesh demanded by modern recipes. Fanning the worries has been the emergence of terrifying new diseases that the authorities in Europe, as elsewhere, have so often fumbled. They include AIDS, in which for a while HIV-contaminated blood was allowed to enter blood banks, and Severe Acute Respiratory Syndrome (SARS). Rene Favier, a historian who writes on human responses to catastrophes, said the present alarm has an ironic tinge: People mistrust their government yet at the same time turn to it for help. "The risk is that governments are fearful of looking inactive so they launch big public-awareness campaigns to inform and reassure. This turns out to be counter-productive because it ends up up boosting people's worries," said Favier. ih-ri/ns/wdb AFP 210844 GMT MAR 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Nigeria's bird flu woes reveal poor country weaknesses to deadly virus LAGOS, Nigeria (AP) _ The five weeks since a deadly bird flu virus was first detected in Nigeria provide a troubling illustration of what can happen when H5N1 hits an undeveloped country with a weak and often corrupt political system and two few resources devoted to health. Officials have been overwhelmed, responding too late and with too little as the disease spread quickly across Africa's most populous country and then on to its neighbors. Each week seems to bring more questions than answers _ How far has it already spread? Have humans been infected? International health officials fear the H5N1 strain will evolve into a virus that can be transmitted easily between people and become a pandemic. H5N1's spread to places like Nigeria, where monitoring is difficult, has been particularly worrying. Nigeria has yet to deploy medical teams equipped to take blood samples and systematically determine whether H5N1 has infected humans living near farms where the virus has been found in birds. 211011 mar 06GMT Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 France confirms new case of deadly bird flu strain in wild duck PARIS (AP) _ A new case of the deadly H5N1 strain of bird flu has been found in a wild duck in a part of southeastern France already hit by the disease, the Agriculture Ministry said Tuesday. The duck was found dead on March 15 in the town of Divonne-les-Bains, near the Swiss border, in the Ain region that has already taken broad measures to prevent the spread of avian flu. The discovery, which prompted authorities to set up a security zone, was in the area where another H5N1 case was found late last month in another wild duck, the ministry said in a statement. At least 32 wild birds have been found in France with the flu. France also detected the lethal H5N1 flu last month on a turkey farm, the first commercial poultry in the European Union hit by the virus. Last week, as fears of the virus were subsiding, the state administrator for the Ain region announced that some poultry could go on sale again after a temporary ban following the first cases of the bird flu. 211049 mar 06GMT Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Vietnam successfully synthesizes key ingredient for bird flu drug HANOI, Vietnam (AP) _ Vietnamese scientists have successfully synthesized the main ingredient for the antiviral drug Tamiflu, which the country hopes to mass produce in the next two years, an official said Tuesday. Tran Van Sung, director of the Chemistry Institute said his agency, which has been working on the project for more than five months, has synthesized 2.5 grams of oseltavimir phosphate from anise. Sung said the Ministry of Science and Technology is expected to provide the institute with funds for more research on the manufacturing process. Sung said his project is separate from an agreement reached between Vietnam and Swiss drugmaker Roche last year, where Roche agreed to provide the country with the raw drug materials so that it could be put in capsule form in the communist country. 211046 mar 06GMT Link to comment Share on other sites More sharing options...
bina Posted March 21, 2006 Share Posted March 21, 2006 two more kibbutzim/moshavim hit with the avian flu: amioz and nir oz (also in the west negev, all the places are close to eachother.... my dead duck came back negative in the mean time..... both places have lots of thai workers, and guess hwo are doing the dirty deeds of disposing of dead carcasses and poisoning the water, thai workers!!! no body else agreed to do it even when the salary was tripled.... Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Get vaccine or face mass bird culls -UK farmers By Elizabeth Piper LONDON, March 21 (Reuters) - Britain's organic farmers urged the government on Tuesday to prepare stocks of vaccines to protect free-range chickens from bird flu, saying no one could stomach the mass culls seen during the foot-and-mouth outbreak. They praised the government for showing "more flexibility" about using vaccination for controlling any outbreak of the deadly H5N1 virus than it did in 2001 against foot and mouth, but said an expanded vaccination policy should be launched now. "There is nothing left in the kill, kill, kill armoury used to fight foot-and-mouth," a spokesman for organic campaign group the Soil Association said. "Government has already got some vaccine stockpiled mainly for exotic birds and those in zoos. That should be extended." Organic poultry farmers say vaccination is the only way to protect their growing market, where production has increased by 35 percent over the past year. By bringing poultry indoors for more than three months to escape infection, producers would lose their free-range status. "Securing the long-term future of sustainable, welfare-friendly systems is essential if we are to build up over the longer-term livestock which are...resistant to the seemingly endless cycle of diseases that challenge our farming industry," Patrick Holden, the association's director, said. The Netherlands, France and Russia have launched vaccination drives to fight bird flu, which has spread from Asia to the Middle East, Africa and Europe. It has killed more than 90 people and millions of birds. But many Dutch farmers have chosen to wait, fearful that vaccinated poultry might turn off consumers, and in France the programme has been limited to a southwest region and to geese and ducks. Russia is vaccinating domestic fowl. Britain's government has said it would keep an open mind on using vaccination -- which some say would reduce the spread of the H5N1 virus if it hit Britain -- but officials and advisers say as yet there is no vaccination that is efficient. They say vaccination would take too long to administer and could spread the disease by masking its symptoms. "Our position hasn't changed. We are keeping emergency vaccination under consideration," a spokesman for the UK Department for Environment, Food and Rural Affairs said. The government's chief scientific adviser, David King, said for the time being his advice would also be to hold off. "My advice is...not to use the current vaccine except to protect zoo birds that are caged and maintained in such a way that they can be carefully observed," he told Reuters. "If you use the current vaccine, you are faced with one which has not got a high efficiency of operation. It is highly likely that vaccinated birds would become ill and would shed the virus so that they can spread the virus to other birds." REUTERS 211427 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Romania detects H5 bird flu in poultry near Bucharest BUCHAREST, Romania (AP) _ Several chickens in a village located just a few kilometers from the Romanian capital have tested positive for an H5 subtype of bird flu, the Agriculture Ministry said Tuesday. Further tests were underway in Bucharest to confirm the diagnosis, which was made by a mobile laboratory in the Pruni village, and determine the strain of the virus. If the outbreak is confirmed, the village will be placed under a strict quarantine, health officials have said. The virus, which is believed to be the deadly H5N1 strain, was detected this month in 12 villages near the Black Sea. Health authorities were discussing Tuesday a set of measures to be taken to contain the virus, the Agriculture Ministry said. Experts fear that the virus could infect pet birds and poultry on the edges of Bucharest, a crowded city of 2.3 million where quarantine measures would be difficult to enforce. Romania reported its first cases of H5N1 in domestic fowl in October in its eastern Danube Delta region, which is transited by hundreds of thousands of migratory birds. No human cases have been reported in the country. 211240 mar 06GMT Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 US increases bird flu tests on wild birds WASHINGTON, March 21, 2006 (AFP) - The US government has decided to sharply increase testing of wild birds for the deadly H5N1 strain of bird flu in the hope of quickly detecting its arrival and preventing an epizootic. As the disease spreads in Asia, Europe and Africa, health authorities in Washington calculate that bird flu could reach US shores this year or by the beginning of 2007, most likely through birds migrating from Asia to North America by way of Alaska. "We do not know for sure what role wild migratory birds play in the movement of this virus, but the potential exists for them to carry this virus to North America, and we have a responsibility to prepare for that possibility," said Secretary of the Interior Gale Norton when she unveiled Monday an Interagency Strategic Plan for the early detection of H5N1. "Working closely with our state, local and federal partners, we can detect and respond to disease events involving wild birds and screen birds for highly pathogenic H5N1 virus," Norton said. "These actions will help us provide an early warning to the agriculture, public health and wildlife communities if the virus is detected in migratory birds," she told a news conference, flanked by the secretaries of agriculture and health, Mike Johanns and Mike Leavitt. After bird flu was first detected in Southeast Asia in 1997, US experts have tested more than 12,000 birds in the Alaska flyway since 2000, and almost 4,000 birds in the Atlantic flyway. All those birds tested negatively for H5N1, the experts said. Under the new strategic plan, the US Department of Agriculture and its cooperators plan to collect between 75,000 and 100,000 samples from live and dead wild birds. They also plan to collect samples of water or feces from high-risk waterfowl habitats around the United States. Authorities say they will test birds shot by hunters and live fowl on farms and birds sold on the market. If an infection is detected, health authorities said they will place the affected area under immediate quarantine and destroy all birds potentially infected with the H5N1 virus. The primary goal is to prevent all contact between the infected birds and people living in the area, as well as limiting the devastating economic damage it could inflict on the 30 billion dollar-a-year poultry industry. The epizootic currently affecting Asia, Europe and Africa has prompted the destruction of tens of millions of chickens. The wild bird monitoring plan is part of President George W. Bush's National Strategy for Pandemic Influenza Preparedness. Bush allocated 29 million dollars for implementation of the wild bird monitoring plan. Since 2003, about 200 people have been infected with H5N1, half of whom have died. The disease so far is spreading by direct contact with infected birds, not by person-to-person transmission. However, experts fear the virus may mutate to a human variant, increasing the likelihood of a pandemic. js/fgf/gd AFP 211157 GMT MAR 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Russian authorities began vaccinating birds at Moscow's Zoo MOSCOW (AP) _ Russian authorities vaccinated birds at Moscow's Zoo on Tuesday as part of a mass program for domestic fowl aimed at preventing the spread of deadly bird flu in Russia. But they had to catch them first, a task which proved beyond some of the zoo's workers, who chased after the uncooperative ones with nets. Workers hoped to safeguard the birds in case the deadly H5N1 virus spreads to Moscow. «We put the vaccine in the syringe and inject it into the bird's chest,» said Nataliya Istratova, the zoo's press secretary. «It's stressful for (the birds), but better to be in the hands of a doctor than in death's grip.» Russia's lower house, the Duma, heard testimony Tuesday from the country's leading sanitary specialist on measures being taken to deal with the spread of bird flu. Gennady Onishchenko told deputies that the country had «sufficient» supplies of vaccine and had set up a nationwide monitoring headquarters. «The situation is under control,» Onishchenko assured lawmakers. 211347 mar 06GM Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 WHO figures for bird flu cases in humans March 21 (Reuters) - The World Health Organisation (WHO) said on Tuesday that bird flu has killed five people in Azerbaijan. Samples from 11 patients under investigation in Azerbaijan for possible H5N1 infection have now been tested at the WHO collaborating laboratory in the United Kingdom. Positive H5N1 results were obtained for seven of these patients. Five cases were fatal. The bird toll consists of some 200 million birds which have been culled. Following is a list of confirmed human cases of H5N1 from the WHO in Geneva. Total cases includes survivors. Deaths Total cases AZERBAIJAN 5 7 CAMBODIA 4 4 CHINA 10 15 INDONESIA 22 29 IRAQ 2 2 THAILAND 14 22 TURKEY 4 12 VIETNAM 42 93 ------------------------------------------------- TOTAL 103 184 ------------------------------------------------- Initial testing usually takes a day or two to confirm if someone has H5N1. More detailed testing by government laboratories or those affiliated with the WHO can take a week or more. The H5N1 virus remains mainly a virus of birds, but experts fear it could change into a form easily transmitted from person to person and sweep the world, killing millions within weeks or months. So far, most human cases can be traced to direct or indirect contact with infected birds. REUTERS 211628 Mrz 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 21, 2006 Share Posted March 21, 2006 Egypt reports 4th suspected human bird flu case CAIRO, March 21 (Reuters) - Egypt reported a fourth suspected case of bird flu in humans on Tuesday, in a 17-year-old boy whose father had an outbreak of the disease on his chicken farm in the Nile Delta on Saturday and Sunday. Health Minister Hatem el-Gabali, quoted by the state news agency MENA, said the boy was taken to hospital in the town of Tanta on Sunday and was receiving Tamiflu treatment. His condition is "good and stable", he added. Laboratories are testing samples from the boy for the deadly virus, the minister said. 211625 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 22, 2006 Share Posted March 22, 2006 Poor nations need help fighting bird flu By Jim Loney ATLANTA, March 21 (Reuters) - Fewer than three dozen nations are capable of the early detection and quick response needed to contain rapidly spreading bird flu and other viruses that could threaten humans, a health official said on Tuesday. Combating the spread of the H5N1 avian influenza, which has killed 103 people worldwide since it reemerged in 2003, has become critical to governments across the globe because experts fear it could become a pandemic that could kill millions and cause catastrophic economic damage. "Developed countries are in position to practice satisfactory early detection and rapid response. Worldwide, only 20 to 30 countries are able to do that currently," said Dr. Bernard Vallat, director-general of the World Organization for Animal Health. "All the others, 140 or more, need help." Rich countries need to help poorer ones with detection programs and compensation for farmers to prevent the global spread of "zoonoses," diseases that can spread from animals to humans, Vallat said at the International Conference of Emerging Infectious Diseases in Atlanta. At a January conference in Beijing, governments and organizations pledged $1.9 billion for a global "rapid containment" program for bird flu. The World Health Organization said on Tuesday that bird flu killed five young people in Azerbaijan, taking the global death toll to 103 since it reemerged in late 2003. The virus has spread with alarming speed in recent weeks, pushing into Europe and Africa. The United States said this week it expects to see its first cases of bird flu this year. Scientists say the virus is mutating and could evolve into a form that would pass easily from human to human, potentially causing a pandemic that could kill millions because people would have no immunity. The issue of ways to contain it has been a primary topic of debate between hundreds of health experts from some 80 nations gathered in Atlanta this week for the infectious disease conference. Vallat named European Union nations, the United States, Canada, New Zealand and Australia as having the ability to respond quickly to an outbreak of bird flu or another threatening virus. Experts say outbreaks can be contained by early detection and a quick response. U.S. wildlife officials, for example, are monitoring Pacific bird migration routes for signs of bird flu with the hope of tracking infected birds and giving advance warning to U.S. poultry producers. But in many poor countries, it is nearly impossible to know what diseases are circulating because of poor surveillance programs. "There are parts of Africa without any surveillance," Vallat said. "Diseases can circulate for weeks in some parts of Africa without being known by the authorities in the capital." One of the keys to early detection is a plan to compensate farmers if governments decide to destroy infected flocks. Outbreaks of H5N1 have forced the destruction of more than 200 million birds. But in poor countries, farmers may be reluctant to report mysterious deaths in their flocks because they are uncertain whether they will be paid for the lost birds. "You can't go to poor areas and take away the people's livelihoods and the food supply and not have them compensated. It's just not right," said Dr. Keiji Fukuda of the World Health Organization. European nations such as France, Germany and the Netherlands have compensation plans, as do Vietnam, Thailand and other Asian countries. But many nations have not addressed the issue. Vallat said the World Bank and other international financing organizations were working to develop "sustainable" compensation programs. For example, the World Bank made a loan to Vietnam on the condition that it establish a sustainable compensation plan for farmers. REUTERS 212306 Mrz 06 ENDOFMSG Link to comment Share on other sites More sharing options...
kyselak Posted March 22, 2006 Share Posted March 22, 2006 WHO says China to release bird flu samples following criticism BEIJING (AP) _ China has agreed to give the World Health Organization bird flu samples from animals following complaints that Beijing was hampering vaccine research by withholding such samples, WHO officials said Wednesday. The agency expects to receive about 20 virus samples within a few weeks, Dr. Julie Hall, an official of the WHO office in Beijing, said at a news conference. Experts say such samples are critical to research on diagnostic tools and vaccines, and they have criticized China's Agriculture Ministry for refusing to release them to foreign scientists. Chinese officials have been accused of withholding samples to boost the status of China's own scientists and possibly increase chances that they might develop a potentially lucrative vaccine. The WHO regional director for Asia, Dr. Shigeru Omi, also said China has to improve its surveillance of animals for possible bird flu outbreaks. None of China's 15 human cases of bird flu occurred in areas where authorities had warning of possible infection due to outbreaks detected in poultry, Omi said at a news conference. 220349 mar 06GMT Link to comment Share on other sites More sharing options...
kyselak Posted March 22, 2006 Share Posted March 22, 2006 Vietnam cracks down on smuggled poultry from China HANOI, Vietnam (AP) _ Vietnam has stepped up its crackdown against poultry smuggled from China in an effort to prevent the bird flu virus from reinfecting domestic flocks, officials and state-controlled media reported Wednesday. Agriculture Minister Cao Duc Phat was quoted by Nong Nghiep (Agriculture) newspaper as telling the National Steering Committee on Bird Flu Prevention and Control on Tuesday that smuggled poultry from China is a «direct threat» to Vietnam. «Due to huge differences in the price of poultry domestically and that in China, smuggling of poultry across the border has been very active,» Phat was quoted as saying «This is a direct threat and it must be prevented at any price.» Vietnam has reported no bird flu outbreaks in poultry over the past three months and no human infections since last November. Phat urged authorities in the four northern border provinces, considered major consumers of smuggled poultry, to eliminate places where smuggled poultry were sold, it said. The minister also said several government teams will be set up this week to inspect the smuggling situation, the newspaper said. 220536 mar 06GMT Link to comment Share on other sites More sharing options...
kyselak Posted March 22, 2006 Share Posted March 22, 2006 Resolved: Why bird flu virus is not contagious between humans by Richard Ingham PARIS, March 22, 2006 (AFP) - Virologists say they understand why bird influenza in its present form does not spread among humans, and the finding suggests the world may have a precious breathing space to prepare for any flu pandemic. The reason lies in minute differences to cells located in the top and bottom of the airways, the team report in Thursday's issue of Nature, the weekly British science journal. To penetrate a cell, the spikes that stud an influenza virus have to be able to bind to the cellular surface. The virus spike is like a key and the cell's docking point, called a receptor, is like a lock. They both have to be the right shape for the connection to happen. Scientists in the United States and Japan, led by Yoshihiro Kawaoka of the University of Wisconsin at Madison, found that avian influenza viruses and human influenza viruses home in on slightly different receptors. The receptor preferred by human flu is more prevalent in cells in the mucous lining of the nose and sinus as well as the throat, trachea and bronchi. But the receptor preferred by bird flu tends to be found among cells deep in the lung, in ball-like structures called the alveoli. It means H5N1 is likely to hole up in a part of the airways that does not cause coughing and sneezing -- the means by which the flu virus is classically transmitted among humans. Bird flu is lethal to poultry and dangerous for humans in close proximity to infected fowl. It has claimed more than 100 lives, according to a World Health Organisation (WHO) toll. But, apart from a few anecdotal cases, the mortality has occurred exclusively by direct transmission from birds to humans and not among humans themselves. To acquire that contagiousness would open the way to a pandemic. "Our findings indicate that H5N1 virus... can replicate efficiently only in cells in the lower region of the respiratory tract, where the avian virus receptor is prevalent," the paper says. "This restriction may contribute to the inefficient human-to-human transmission of H5N1 viruses seen to date." So what would turn H5N1 into a pandemic virus? First and foremost, it would need mutations in the spike, the haemagglutinin (HA) molecule, to enable the virus to bind to cells in the upper respiratory tract. This would enable the virus to spread via coughs and sneezes and nasal mucus, which are caused by irritation to the upper airways. To boost its pandemic potential, the virus also needs changes in its PB2 gene, which controls an enzyme essential for efficient reproduction. "Nobody knows whether the virus will evolve into a pandemic strain, but flu viruses constantly change," said Kawaoka. "Certainly, multiple mutations need to be accumulated for the H5N1 to become a pandemic strain." The findings suggest scientists and public health agencies may have more time to prepare for an eventual pandemic of avian influenza, the team believe. Kawaoka's team exposed various tissues from the human respiratory tract to a range of viruses in lab dishes. The viruses were the human strains H1N1 and H3N2 and the bird strains H3N2 and H4N6. In addition, there were two H5N1 samples, one taken from a human victim in Hong Kong and one from a duck in Vietnam. Flu viruses reproduce sloppily, which induces slight changes in their genetic code. This movement is called antigenic drift, and explains why seasonal flu viruses keep changing and new updated vaccines are needed. But they can also make big changes, called antigenic shift, in which new genes are brought in, thus creating a new pathogen against which no one has immunity. A novel flu virus that emerged after World War I killed as many as 50 million people. By closely monitoring viruses from people infected with avian flu, scientists can get a early warning as to whether these strains are mutating into forms that will make it easier to fit into human receptors, Kawaoka said. ri/bm AFP 220558 GMT MAR 06 Link to comment Share on other sites More sharing options...
kyselak Posted March 22, 2006 Share Posted March 22, 2006 India completes bird flu tests, clean-up progresses MUMBAI, March 22 (Reuters) - India has checked and cleared more than 400,000 people for bird flu in western India, officials said on Wednesday, as a massive clean-up drive to contain a second outbreak in poultry neared completion. The latest outbreak -- in backyard poultry in the Jalgaon district of Maharashtra state -- was the highly pathogenic H5N1 strain of bird flu, but it has not infected people so far. "We have completed monitoring 440,000 people in and around the four affected villages of Jalgaon. The week-long vigil is over and there are no human cases," Vijay Satbir Singh, Maharashtra's top health official, told Reuters. Of the hundreds of thousands of people monitored, only four were quarantined in Jalgaon either with flu-like symptoms or as a precaution, but they were expected to be discharged later on Wednesday after their test results were negative for bird flu. More than 90,000 birds have been culled in Jalgaon and authorities are concentrating their efforts on cleaning up four villages spread over 1,100 square km (425 square miles) in the district where backyard poultry were found infected with bird flu. The clean-up operation -- disinfecting homes, backyards and drains -- could be over in two days, officials said. Jalgaon is next door to Nandurbar district where the first outbreak occurred last month. Link to comment Share on other sites More sharing options...
kyselak Posted March 22, 2006 Share Posted March 22, 2006 US schools urged to take bird flu preparations seriously WASHINGTON (AP) _ U.S. schools _ recognized incubators of respiratory diseases among children _ are being told to plan for the possibility of an outbreak of bird flu. Federal health leaders say it is not alarmist or premature for schools to make preparations, such as finding ways to teach children even if they've all been sent home. Other issues include working out who closes schools and quarantines children, who will keep the payroll running and how to provide food to children who count on school meals. The deadly H5N1 strain of bird flu has infected more than 170 people and killed roughly 100. Officials say bird flu is likely to arrive in U.S. birds this year. Experts fear the virus could change into a form that passes easily among people. In North Carolina on Tuesday, Education Secretary Margaret Spellings joined Health and Human Services Secretary Mike Leavitt to encourage schools to prepare. Spellings said schools must be aware that they may have to close their buildings _ or that their schools may need to be used as makeshift hospitals, quarantine sites or vaccination centers. 220832 mar 06GMT Link to comment Share on other sites More sharing options...
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