The Basics about Bird Flu

Avian influenza is a natural infection in wild birds, which are actually carriers without ever being affected by the disease. Never the less, the avian flu can be passed to domestic poultry through various types of contact such as sharing the same food and water or coming in contact with excrements and cages of contaminated birds. A fairly easy way of determining whether poultry such as chicken, ducks, turkeys has bird flu is microscope examination of their saliva and nasal secretions.

Bird flu caused by influenza A viruses does not have a spontaneous effect on humans. The possibility is rather low to many because we are not as susceptible to it as birds. Though rare, cases of human infection have been outlined by the press. The virus that spreads among humans is known as the human influenza virus and has three branches: H1N1, H1N2, H3N2. The viruses vary through the different types of proteins that form their genetic coat: Hemagglutinin and Neuraminidaze. Parts of the virus affecting humans have also been found in birds, but the main concern is that the virus is in permanent replication and may one day evolve into a more potent form.

Furthermore, there are two forms of influenza, differing through pathogenic capacity. The low form is usually not easily spotted and can cause minor derangements, while the high extremes of virulence are much more dangerous leading to high death ratio and damaging vital body parts.

Moreover, the H5N1 virus or the influenza A virus has affected a number of people. For this reason, it is becoming a nuisance in undeveloped regions of Asia and Africa where poverty is widespread and living conditions are at a limit. In these places transmission between different species of birds and bird to human transmission is very likely because people live in very close contact with their poultry. Generally the following manifestations are present: conjunctivitis, pneumonia, breathing disorder, fever, cough, sore throat, muscle aches.

Although researchers are trying to come up with a vaccine as fast as possible, further experiments with the genetic coat of the virus are a must for the cure to be efficient. However, medication does exist. The likes of Zanamavir and Oseltamavir are currently on the market but it is not known whether they work or not.

At present time nobody can tell 100% if bird flu can cause a pandemic, but the H5N1 virus is closely monitored by experts worldwide.

For more information about bird flu or even about bird flu treatment please review this page http://www.bird-flu-info-center.com/bird-flu-treatment.htm

Bird Flu Manifestations In Poultry And Wild Birds

The avian flu is a specific bird condition that affects all kind of birds but wild ones seem to be more resistant and carry the virus without showing any obvious signs. Poultry is most sensitive to the virus and develop the disease; mild cases evolve with respiratory symptoms, low egg production ruffled feathers. The second type of illness is the rare but lethal infection and was first discovered 1878 in Italy. The severe symptoms appear sudden and the mortality can reach 100% in less than 48 hours; the viral strain affects the respiratory tract but also produces damages to other tissues and organs and causes massive hemorrhages.

There are 16 haemaglutinins known and 9 neuraminidases and all can be found in wild birds. This makes the permanent reserve of avian flu as many of the infection viruses cause no harm in normal conditions. Most severe cases of bird flu have been caused by the subtypes H5 and H7 containing a set of basic amino acids.

All low pathogenic virus types have the possibility to become most dangerous after mutations. If earlier it was thought that waterfowls carry the low pathogenic virus, today we know they are able to transmit the most dangerous H5N1 to the visited countries. Highly pathogenic viruses can be transmitted from farm to farm by live birds, contaminated clothing, equipment, feed or cages. Very contagious virus types survive long periods of time in the environment if the temperature is low. H5N1 remains in feces for 35 days at 4 degrees Celsius. At 35 degrees the virus can survive 6 hours in faecal samples.

In cases of high pathogenic strains immediate measures such as quarantine, disinfection, proper disposal of carcasses and rapid culling of the infected birds. Strict biosecurity and sanitary measures oblige large poultry farms to isolate birds and stop the movements of live poultry. The control is easier to be done in big commercial poultry farms than in small private flocks in rural and per urban areas.

If the culling method proves unsuccessful a vaccination campaign can be recommended in high risk areas. The vaccines however must be certified by the National health organization and should be of high quality. Poor quality vaccines lead to dangerous viral mutations and can expose humans to an apparently healthy poultry population.

Backyard flocks expose humans to the infection as birds usually roam free and share water places with wild birds. These situations place humans at risk especially when birds are brought inside the household and in direct contact with children. Most common, house owners tend to sacrifice birds with illness signs and consume the meat with their families instead of alerting the authorities. Many persons especially in the country side hide their poultry during culling operations.

For more information about bird flu or even about bird flu vaccine please review this page http://www.bird-flu-info-center.com/bird-flu-vaccine.htm

Avian Bird Flu - A Possible Pandemic

Avian bird flu, often referred to as Avian influenza, is an infectious disease found usually in birds which is caused by A strains of the influenza virus. This influenza virus occurs naturally in the intestines of wild birds and usually does not cause them sickness.

Avian influenza, or influenza A, is chiefly found in animals, but a virus infection of this type could occur in humans. Although cases of human infection have been on the rise since 1997, risk from this virus to humans is considered mild. In most cases, humans have caught this disease by coming in contact with contaminated surfaces like water bowls and cages, and with infected birds.

Cases of transmission of this virus from an infected human to another human have not been recorded officially. Some human influenza viruses are known to be subtypes of the avian bird flu influenza. Influenza A is continuously changing and it is possible that subtypes may adapt over time to infect and spread among humans.

Migratory waterfowl, most notably wild ducks, are the natural reservoir of avian influenza viruses, which is very contagious among them. When passed on to domestic birds like chicken, ducks and turkeys, the virus can make them very sick and even result in their death.

Infected birds transmit the influenza virus through their saliva, nasal secretion and feces. Domestic birds can contract the sickness when they come in contact with food containers, cage bars, water bowls, floors or with material such as feed and water that has become contaminated with this virus.

There is an extensive number of influenza viruses potentially circulating in bird populations, due to the fact that there are over a dozen subtypes of the influenza virus that infect birds. To date, all outbreaks of avian influenza have been caused by influenza A viruses of subtypes H5 and H7.

The sickness caused by this virus often take two stages. The first is a mild stage which often goes undetected. Symptoms for this stage are ruffled feathers and a drop in egg production. The second stage is where the internal organs of infected birds stop functioning and ultimately results in the death of the bird within 48 hours.

Humans who become infected with influenza A show symptoms similar to human influenza virus, and they may suffer from fever, muscle aches, sore throat, cough and eye infections.

In severe cases, they may have pneumonia and other life-threatening diseases. Death is a possible outcome of the infection.

What can we do to try to prevent a world-wide pandemic? While the efficacy of vaccines is no sure protection, many are trying to get their hands on these, since there is a chance that vaccines might help. The Australian government, not unlike many other governments, have stockpiled vaccines such as Tamiflu to prepare themselves for a possible outbreak of avian influenza, even though the exact virus that causes influenza A in humans has not yet been identified.

Another point to remember is that these viruses often become resistant to vaccines so by the time they are used, the particular influenza strain might not react to the present vaccines.

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Understand the Bird Flu Symptoms to Fight Against Bird Flu

One of the latest fears around the World is the outbreak of bird flu. Bird flu has been spreading around countries such as Indonesia, Thailand, and China. Now, this virus is rapidly spreading to more countries such as Japan, Korea, and recently, to European countries. It is important for individuals to be aware of this issue and understand the bird flu symptoms in order for one to take measures immediately and prevent the virus from spreading further.

The recorded bird flu symptoms among humans include fever, cough, sore throat, muscle pains and conjunctivitis. Other kinds of complications for people who contracted these illnesses include eye infections and acute respiratory distress. The most fearsome effect of the bird flu on humans are breathing disorders, such as pneumonia, and other severely life threatening complications that may eventually lead to death.

Since this condition is very dangerous, bird flu preparation is the key needed to prevent this life threatening disease from becoming a full-blown flu pandemic. People around the world need to be equipped with the basic awareness of the disease, such as understanding bird flu symptoms and how to prevent it, and should communicate and cooperate in the worldwide pursuit of ending the chain of bird flu victims.

What are the necessary things to do to prevent bird flu infection? How would you know if the person around you is suffering from this rare disease? What symptoms are they showing when one is affected by this condition? What should you do if you suspect a family member has avian flu? These are just among the many questions that you should know of the answer.

Prevention is definitely the most important thing in this battle. There might unfortunately be a very slim chance for cure when you are already infected by the disease. That is why prevention is so important.

The first preventive step in fighting off avian flu is for a person to wear a bird flu mask, especially if he or she will be exposed to fowl for longer than usual, such as those people who are working in a veterinary clinic, pet shops or poultry farms, or one who has already showed some bird flu symptoms. Some bird flu masks are equipped with nano-particles that are proven to be highly effective in eliminating viruses and bacteria. These masks (which are usually disposable) effectively isolate and destroy bacteria and viruses, thus preventing their unwelcome entrance to the human body.

Bird flu infestation has been a big threat to animals and humans as well. We have to give our sustained effort to fight off this influenza, especially since it has been reported to be evolving fast into becoming a highly contagious disease. Be sure to take action immediately, either by called for medical help or isolation till medical help arrives, when you notice bird flu symptoms. In doing so, you can help to prevent this deadly virus from spreading further.

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Christopher Wen is the webmaster for greenHealth information site where he provides articles, news, and remedies to current health issues we faced in our everyday life. Check out his blog at http://greenhealthinformation.com

Questions And Answers About Bird Flu (Avian Influenza)

Bird Flu is an infectious disease of birds that can also affect people. It can present mild or severe forms of illness. The only subtype that can cause severe illness to people is Influenza A /H5N1 virus, initially it affects chickens, ducks and other birds by the process of mutation they can become highly pathogenic. Because highly pathogenic viruses can survive for long periods in tissue, water and in the environment, especially when temperatures are low is transmitted very easily in chickens and other birds through direct contact with feces and secretions from infected birds, eggs, feed, water, cages equipment, vehicles and clothing. The virus is excreted orally and in feces 10 days if the bird survives. Domestic birds can get infected when they roam freely or share water supply with other birds. The virus may be transported from farm to farm with contaminated equipment, vehicles, feeds, cages, or clothing, especially shoes. Luckily, there is no evidence of human-to-human transmission and through cooked chicken meat. But particles of discharges with the bird avian flu inhaled in market, poultry, surfaces and aerosols are very dangerous.Avian influenza affects chickens and the poultry industry, recombined with the human influenza viruses form a totally new influenza virus to which people do not have protection that spreads in the population and that causes serious illness and death in humans.

Signs and symptoms of bird flu in chickens: Infection determines many symptoms from mild illnesses to highly contagious and severe epidemics. Among them a decline in activity and in egg production, facial swelling and bluish-violet colored combs and wattles, diarrhea, hemorrhages, paralysis, sudden deaths.

Signs and symptoms of bird flu in humans are similar to other influenza viruses: sore throat and cough, fever, muscle weakness and/or pain with complications such as: severe viral pneumonia, respiratory distress syndrome, multi- organ failure.

How to make a differential diagnostic between avian influenza, pneumonia or any other respiratory illness?

A laboratory and epidemiologic confirmation of the bird flu infection is needed and details required such as patient had direct or indirect contact with sick chickens or other birds.Treatments of bird flu are antiviral drugs, but some of these drugs are expensive and supplies are limited.

To prevent recombination of avian with the human influenza virus: is recommended a vaccine used against circulating strains in humans to those exposed to bird flu. Even better is recommended the prevention: to cease importating of live chickens and other poultry products from countries affected with bird flu, avoid contact of poultry with wild birds, proper hand washing and cleaning and disinfection procedures in poultries. Report to authorities any unusual death or illness of chickens other birds or humans. The rest of us should: wash hands with soap and water before and after handling chicken meat. Cook chicken well, not to let chickens roam freely, do not place chickens, ducks and pigs together in one area. Local Government Officials should: apprehend illegal trading of poultry, not allowing chickens to roam freely, correctly informate the community, advise public not to catch, get near or keep in captivity wild birds.

For more information about bird flu or even about symptoms of bird flu please review this page http://www.bird-flu-info-center.com/symptoms-of-bird-flu.htm

Bird Flu In Britain - We Are All Going To Die

Bird flu has reached Britain. One hundred and sixty thousand turkeys have recently been called in Suffolk, England. This was after the local farmers looking after the birds decided that some of the birds looked unwell and called in the inspectors. After appropriate testing it was found that the birds were suffering from the dangerous strain of bird flu virus and that an exclusion zone needed to be kept around the bird habitat and the birds were killed.

Time for panic or at least so it would seem.

The first mention of bird flu, especially in Western countries, is usually met with the blind assumption that we?re all going to die. Nothing, of course, can be further from the truth and facts show that only 160 people have died around the world from bird flu. All of these have been in close proximity to infected birds. Try explaining this to the general population and you will be met with disbelief.

As yet we have not been subjected to true human bird flu. The virus, at the moment, is contained within birds, although it can spread to humans, there is not yet any known human spread. That is to say there is no reason to suspect that humans have passed on the mutated virus to other humans. When it does, it is highly likely that this spread will be quite rampant. And, of course, there will be deaths?there are deaths in normal flu epidemics. But the deaths will be mainly due to general debility or other intercurrent illnesses which have been affected by the flu virus itself.

It is highly likely that the mutated flu virus?the one that travels between humans---will be much less dangerous than the bird flu virus itself.

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Bird Flu is Still a Threat for Humanity

Bird flu, also known as avian influenza is a disease which affects the birds, especially the poultry, in different extents. The bird flu is produced by subtypes of influenza A virus and it sheds in the wild birds which transmit the virus to the poultry. The H5N1 subtype is considered to be the most pathogenic virus from all the subtypes of influenza A virus.

Chicken, ducks and turkeys get infected if they get in contact with discharges from infected birds, infected water, and infected vehicles. The eggs can also contaminate the incubator if they are from infected hens.

The birds which survive the infection can spread the virus for another period of at least 10 days through secretions, discharges and feathers.

The virus can easily spread in the area if a contaminated bird is left to roam freely; if it drinks water from the place other birds drink, this way contaminating the water. Cars can spread the virus also from one place to another if they are not disinfected properly. Shoes, cages and clothing are also a way of spreading the virus.

Humans can get infected if they get into close contact with ill birds. People who transport poultry, who feed them and clean the place the birds live in, are exposed to the virus if the birds are infected. Eating cooked chicken meal is not dangerous as the virus gets inactivated at heat.

Until now human to human transmission was not encountered.

The governments are concerned that the virus could mutate and achieve the ability of transmitting itself from one person to another. This could lead to a global pandemic and millions of people might die. Also, if this problem is not solved quickly the poultry industry will suffer and the economy of the country will drop.

In chicken the bird flu gives these symptoms: diarrhea, muscle weakness, breathing problems, sudden deaths, facial swelling, and a decline in the egg production.

In humans the symptoms of bird flu are: fever, muscle pain, sore throat and then cough, breathing problems and multi-organ failure in the last stage of the disease.

As there are so many diseases which manifest very much alike with bird flu the doctors must be very careful when diagnosing bird flu. If the patient got into close contact with a sick bird, or handles bird cages, laboratory tests will be done to see exactly if there is a bird flu infection.

There has not been yet discovered an effective vaccine against bird flu virus. The only thing humans can do is take a shot for a human influenza virus to prevent the recombination between the bird flu virus and human flu virus which could form a more threatening virus.

In order to prevent bird flu people must avoid getting into close contact with birds or their discharges; must not buy any living bird illegally as they are not controlled by the veterinaries, must report any suspect death of a bird to the authorities, and must disinfect properly after handling bird products.

For more information about bird flu or even about symptoms of bird flu please review this page http://www.bird-flu-info-center.com/symptoms-of-bird-flu.htm

Bird Flu Kits

Bird flu is not a new trend. In 1918 around 700 000 Americans were killed by this disease! This is why being prepared is essential! Every emergency preparedness kit needs survival gear such as respirators, protective overalls, eye protection, anti-microbial wipes, etc.

This is of course a debatable subject. Some scientists will argue that investing in something like ?flu wear? is a complete waste of time and money. Yet people will buy anything! And many people are running to get things from gloves to surgical masks to full biohazard suits!

Since avian flu or bird flu has spread all over the world, and jumped from China to Southeast Asia to Turkey, there has been an unprecedented level of interest in these safety supplies. But maybe there is good reason for this concern, as crazy as it may sound. But it is estimated that 750 000 people could die, in the UK alone, if this virus mutates and becomes capable of human-to-human transmission.

Sales of these bird flu safety kits have been even higher than those of anti-terrorism kits which sold like hot-cakes after July 7. July 7 being the day when a series of terrorist explosions killed over 50 people on the London subway. And it seems as though when people watch the news at night they get scared and look to these kits. This is the time where hits on websites supplying these kits will suddenly shoot up. And yes, children?s masks have also been developed and snatched up by worried parents.

Not only can you protect you child, but you can purchase a full ?family kit?. This is a lucky packet of protective wear against bird flu for the whole family!

It would probably be easier just to wash your hands constantly and avoid places with a lot of human traffic. Rather that than running around looking like an idiot in a full bird flu kit which will have you looking somewhat like an astronaut. But on the other hand, might this save your life? Whichever way, people do need to be educated about this virus. We need to keep ourselves aware. Prevention is obviously the best method!

Be more educated about Bird Flu

Bird Flu Prevention

Prevention is better than cure! These words are too true. And countries around the world have taken to doing anything possible to prevent the outbreak of bird flu. Bird flu has killed more than 60 people thus far in South East Asia. This is since it was discovered in 2003. It also resulted in the deaths of millions of poultry.

This virus can be a serious threat if it develops the capacity of easy transmission from one person to another. Experts and decision-makers (400 of them!) had to gather recently for a three-day council of war on bird flu, which took place at the World Health Organisation headquarters in Geneva, Switzerland.

There is currently no vaccine available to protect humans against avian flu or bird flu ? also known as the H5N1 virus. But development is underway ? research began in 2005.

Personally, everyone should know what steps to take so as to keep risk at a minimum. Stay away from people who are coughing and sneezing, especially if you are visiting a country other than your own. Be especially careful if you do not know the bird flu status of that country. Try to avoid places with a lot of human traffic, such as movies, concerts or shopping malls. Try skip peak hour on busses or trains. But if you must travel in areas which are crowded, wear a mask or respirator. This will protect you against any airborne bird flu virus. These particles are released when people cough, sneeze and just talk.

There are so many measures that can take taken. Even in the work environment. Small things, such as using your own coffee mug and using disposable towels to open the toilet door, might just save your life. These things are not difficult to do ? personally I do most of them anyways. But if there is a serious risk then you may want to don your bird flu survival kit ? especially if you or a co-worker are coughing and sneezing.

Whether at home, work and out and about, try and pay attention to the small things. Do not share your cutlery or drink containers. What seems like sharing a cool drink may actually lead to contraction of the virus. Try not to touch things, such as the bathroom door or the handle of the shopping cart. Use towelling papers, or even wear gloves. If you saw all the germs on communal spots such as ATM machines anyways you would probably never take your gloves off in public again!

More questions answered with Bird Flu Q&A

Bird Flu

The recent growth of bird flu cases popping up around the globe has triggered a world wide concern to prevent the spreading of this lethal disease.

Firstly, avian flu or bird flu caused by the H5N1 virus is a very common affliction with wild birds. Although they are only carriers without being affected by the infection, the disease is deadly for domestic poultry and humans.

Furthermore, the increased number of people affected by avian flu and its high mortality rate prove that the H5N1 virus has the power to mutate and redevelop its structure. The virus can be detected in the saliva and nasal secretions of birds. The possibility of new strains being developed is more likely to happen in under-privileged communities where people live in close quarters with poultry. For example, sharing the same water between various types of domesticated animals can determine animal-to-animal transmission and even more drastically animal-to-human transmission.

Additionaly, even the common flu virus manifests a permanent antigenic shift. For this reason, the vaccines must be constantly updated to be able to fight-back the newest strains of the virus. Until now there have been detected three types of influenza viruses: A, B and C, the former being the most dangerous to humans.

Moreover, immunity deficiency against avian flu can generate a world wide pandemic. Even more the virus does not respond to Amantadine (drugs used to treat flu). Among the manifestations of the infection are: fever, sore throat, muscle aches, headaches, lethargy, conjunctivitis (eye infections), chest pains and breathing problems. Death occurs because of respiratory illnesses in no more than weeks after contacting the infection. The cases of avian flu affecting humans have provoked the killing of millions of domestic birds in South-East Asia in a desperate try to prevent the further spread of the virus.

All in all, the possibility of the H5N1 virus to cause a flu pandemic has put scientists on a tight race to protect human existence by creating an efficient vaccine against this dreadful disease.

So, if you want to find out more about bird flu vaccine or even about asian bird flu please click this link http://www.bird-flu-info-center.com/

How Bird Flu Is Manifested In Humans

Professor Peter Openshaw, head of respiratory infections at National Heart and Lung Institute, Imperial College, London answered some questions regarding bird flu symptoms.

Which are the symptoms of the bird flu in humans? The symptoms of bird flu in humans are similar with those of an ordinary flu with fever, cough, muscle aches and short breath. Pay attention if your temperature goes up to 38 degrees, it might be bird flu but, if the temperature is lower it might be only a common flu. In almost half of the cases bird flu seems to be like an abdominal flu with diarrhea, abdominal pain, vomiting. So, to be sure you should perform some tests, if you hadn?t been in contact with sick poultry then you don?t need to worry for sure it?s only an ordinary flu.

How to be sure that is bird flu and not any other common flu? After the exposure in 3-7 days the symptoms develop. By the time patients get to the hospital it is too late to follow a treatment with antiviral agents.

How quickly is manifested the disease ? Bird flu should be treated within two days after developing fever of 38 degrees, that?s why is so important to measure your temperature. Severe symptoms that lead to death: The organ which is most affected is the lung and that?s why most people die. Some are developing kidney problems and more than a half bone marrow deficiency, so the bone is not producing cells to deal with the infection so the body is overwhelmed.

What is to be done if someone suspects that he is infected? It is very important to get close to a medical facility that can provide artificial ventilation if necessary and antiviral drugs, especially in the early stages of the disease. Next, the treatment is supportive and needs to overcome the kidney or lung failure and the spreading of the virus. The only subtype that can cause severe illness to people is Influenza A /H5N1 virus, initially it affects chickens, ducks and other birds by the process of mutation they can become highly pathogenic. Because highly pathogenic viruses can survive for long periods in tissue, water and in the environment, especially when temperatures are low is transmitted very easily in chickens and other birds through direct contact with feces and secretions from infected birds, eggs, feed, water, cages equipment, vehicles and clothing. Public health authorities monitor human illnesses associated with avian influenza. In Hong-Kong occured for the first time infection both in humans and poultry and were killed about 1.5 million chickens. In China and Hong-Kong avian influenza A (H9N2) virus infection affected two children who recovered. The source was unknown, but suspected the poultry.

For more information about bird flu or even about symptoms of bird flu please review this page http://www.bird-flu-info-center.com/symptoms-of-bird-flu.htm

Avian Influenza (Bird Flu) Particular Concerns

Avian Influenza first occurred in Italy, but nowdays is spread along the world. It is an infectious disease caused by type A strains of the influenza virus. All birds are supposed to be susceptible to the avian influenza, but particularly domestic poultry.

Recombined with the human influenza viruses form a totally new influenza virus to which people do not have protection that spreads in the population and that causes serious illness and death in humans. Bird Flu is an infectious disease of birds that can also affect people. It can present mild or severe forms of illness.

The only subtype that can cause severe illness to people is Influenza A /H5N1 virus, initially it affects chickens, ducks and other birds by the process of mutation they can become highly pathogenic. If the bird flu virus recombines with a human flu virus and mutate it may become possible the transmission from human to human as happened in Asia, Indonesia, Vietnam, Cambodia Thailand, Turkey, Azerbaijan, Eygpt, China, and Iraq where people died.

Bird flu affected Australia in 1997 but, was eradicated. Water birds are supposed to carry the avian influenza type A virus inside their intestines and to distribute it in the environment through bird faeces. In highly contagious forms results in severe epidemics and rapid death. In Hong-Kong it has been declared pandemic.

H5N1is considered to be dangerous because it mutates rapidly and aquires genes from viruses infecting other animal species and human. The more affected were the birds of avian influenza the more dangerous was the infection for human beings, transmited by migratory birds. This could be the start for influenza pandemic.

Symptoms and treatments

Patients usually develop fever, sore throat, cough, severe respiratory distress and viral pneumonia. The people which were affected are of all ages in different states of health. Luckily, there are rapid tests for diagnosing all influenza strains. Antiviral drugs have some limitations, although they are effective in the treatment and prevention of influenza A virus strains. If a new virus subtype occures, it takes some time to produce a new vaccine to be efficient.

The World Health Organization (WHO) makes reports and updates regarding new human cases of infection with bird flu. It is also important to question patients if they had direct or indirect contact with sick chickens or other birds. Not allowing chickens to roam freely, correctly informate the community, advise public not to catch, get near or keep in captivity wild birds are important requirements in order to prevent a catastrophal pandemic.We must wash hands with soap and water before and after handling chicken meat. Cook chicken well, not to let chickens roam freely, do not place chickens, ducks and pigs together in one area.

For more information about bird flu or even about bird flu prevention please review this page http://www.bird-flu-info-center.com/bird-flu-prevention.htm

General Information Regarding Avian Influenza (Bird Flu)

The World Health Organization (WHO) makes reports and updates regarding new human cases of infection with bird flu. The only subtype that can cause severe illness to people is Influenza A /H5N1 virus, initially it affects chickens, ducks and other birds by the process of mutation they can become highly pathogenic. Because highly pathogenic viruses can survive for long periods in tissue, water and in the environment, especially when temperatures are low is transmitted very easily in chickens and other birds through direct contact with feces and secretions from infected birds, eggs, feed, water, cages equipment, vehicles and clothing. Public health authorities monitor human illnesses associated with avian influenza. In Hong-Kong occured for the first time infection both in humans and poultry and were killed about 1.5 million chickens.

In China and Hong-Kong avian influenza A (H9N2) virus infection affected two children who recovered. The source was unknown, but suspected the poultry.

In Virginia, 2002 an outbreak of H7N2 among poultry was descovered but,with no human victims. Canada, 2004: human infections among poultry workers with H7N3.

Thailand and Vietnam human infections with H5N1. Azerbaijan, Cambodia, China, Djibouti, Egypt, Indonesia, Iraq, Thailand, Turkey, 2006: Human infections with H5N1 occurred as a result of contact with infected poultry and with infected death swangs. Cambodia, China, Indonesia, Thailand and Vietnam, 2005 two persons have been infected with H5N1 as result of consuming uncooked duck blood. China two cases of patogenic infections with avian influenza A (H5N1) have been confirmed in a family travelling through China. Netherlands, 2003 were reported outbreaks of influenza A (H7N7) in several farms, after which in pigs and people, 90 people were confrmed with bird flu virus H7N7 in association with cases of eye conjunctivitis, one death occured at a veterinarian with acute respiratory distress syndrome and other complications after having direct contact with infected poultry. In New York, 2003 there has been registered one case a patient with respiratory symptoms which recovered in few weeks and tests confirmed it had been avian influenza A (H7N2) virus. Signs and symptoms of bird flu in humans are similar to other influenza viruses: sore throat and cough, fever, muscle weakness and/or pain, eye infections, with life-threatening complications such as: severe viral pneumonia, respiratory distress syndrome, multi- organ failure.

U.S. Food and Drug Administration suggests the following antiviral agents supposed to prevent and treat avian influenza: amantadine, rimantadine, oseltamivir, and zanamivir. They may be not always effective it has been demonstrated that viruses are resistent to amantadine and rimantadine. In the United States they are not in use any more for the treatment or prevention (prophylaxis) of influenza A. Specialists are monitoring the resistence of avian influenza A viruses to influenza antiviral medications.

For more information about bird flu or even about bird flu vaccine please review this page http://www.bird-flu-info-center.com/bird-flu-vaccine.htm

Bird Flu Virus Is Now Known To Have Evolved In Two Forms

What was only a supposition, now it is proven, that the bird flu virus has evolved in two strains that are distinct genetically speaking. This is not good news as it might cause even more deaths among humans and the researchers will have to work double for finding an effective vaccine against these two forms of bird flu virus.

Between the year 2003 and 2005, US scientists have been collecting and analyzing more than 300 samples of H5N1 virus taken from infected birds and humans. They discovered that in 2003 and 2004 the human and bird population was affected by the same type of virus that was active in Vietnam, Cambodia and Thailand. But in 2005 a new strain of H5N1 virus appeared and infected people from Indonesia. This virus is in a continuous genetic development and as time goes by our treatment option become more and more restrained.

Since 2003 the virus affected 180 people and killed 100 from all over the world. Doctors are afraid that a pandemic could start if the virus is not kept under control and hope that this virus will remain a bird virus and will not change into a human one. If the virus gains the ability of transmitting itself from human to human then the whole world population is in danger.

Fortunately, according to the scientists those two forms of the virus do not have the possibility of spreading easily from on person to another.

Until now the US scientists have been trying to find a vaccine that will kill both viruses. The vaccine will be 100% definitive once the exact form of a pandemic virus is known. The scientists believe that one vaccine could offer partial protection against the other type of virus strain if it works against the first one.

Scientists need to move fast because the viruses have the ability of changing their status and of developing very fast, gaining even the possibility of transmitting themselves from one person to another.

The thing is that no one had expected for the virus to travel around the world so easily and to mutate so fast creating another strain. But scientists are confident that by keeping the virus under control in birds they can find a suitable vaccine in a year or two. As long as the governments work together and help each other there is no need for panic as there is still hope for a cure.

For more information about bird flu or even about bird flu prevention please review this page http://www.bird-flu-info-center.com/bird-flu-prevention.htm

The Bird Flu - Are You Ready?

Bird Flu is caused by Avian flu viruses which naturally occur in birds. Birds in the wild, all over the world, carry the virus in their intestines, although they rarely become ill from it.

The Bird Flu however, is very contagious among birds and can spread to domesticated birds such as ducks & chickens and kill them. The Bird Flu is transmitted though saliva, nasal secretions and feces. Usually the Bird Flu is only transmitted from bird to bird, but cases have now been widely reported since 1997 of the flu being transmitted from bird to human, with cases reported of human to human transmission, although the virus has not infected more than one person in those cases. Bird Flu viruses are always changing, and over time may develop into a strain that can be transmitted from human to human to human, in which case we would be faced with a global pandemic of devastating proportions.

Symptoms of Bird Flu in humans can be anywhere from norman flu-like symptoms such as sore throat, cough, fever & muscle aches, to respiratory diseases such as acute respiratory distress, eye infections, pneumonia and other severe life- threatening complications.

As of January, 2006, cases of the Bird Flu in humans have been reported in several countries including China, Thailand, Indonesia, Cambodia, Vietnam, with several cases in Turkey in recent months. Over 140 cases have been reported by the WHO since 2004. Most of the people infected had been in close contact with birds that were infected with the Bird Flu.

Scientists are not able to predict if or when a Bird Flu pandemic will occur, but have been keeping a close eye on the virus in Asia and Europe and are preparing for the worst possible scenario.

If you need more information on the Bird Flu, treatment for the flu with Tamiflu, or where to Buy Tamiflu we have supplied plenty of information links that can help you answer your questions about the Bird Flu.

Don't forget to bookmark us (control + D) so you can check back regularly for updates on the virus.

Charles Dumont - http://avian-bird-flu-crisis.blogspot.com

Social Distancing is the Key to Minimising Bird Flu Infection in Your Business

Second to frequent hand washing, the next best way to protect yourself and your staff is to minimise or eliminate close contact and proximity to others. This is 'Social Distancing' and is the term being used more and more frequently as people learn what measures they can take to try to minimise the chance of contracting Bird Flu when the pandemic starts.

There are a number of ways you can encourage social distancing in the workplace. For example crowded places and large gatherings of people should be avoided, whether in internal or external spaces.

A distance of at least one meter should be maintained between persons wherever practical. Larger distances are more effective.

Visiting of, or other contact with, unwell people should be avoided wherever practicable.

Avoid meeting people face to face, use the telephone, video conferencing and the internet to conduct business as much as possible, even when participants are in the same building.

Avoid handshaking and any other greeting which involves person to person contact.

Avoid any unnecessary travel and cancel or postpone non-essential meetings, gatherings, workshops and training sessions.

If possible, arrange for employees to work from home or work variable hours to avoid crowding at the workplace.

Practice 'ghost' shift changes wherever possible, with the shift going off duty leaving the workplace before the new shift enters. If possible, leave an interval before re-occupation of the workplace. If possible, thoroughly ventilate the workplace between shifts by opening doors and windows or turning up the air-conditioning.

Avoid public transport. Walk, cycle, drive a car or go early or late to avoid rush hour crowding on public transport

Bring lunch and eat at desk or away from others. Avoid the cafeteria and crowded restaurants. Consider introducing staggered lunchtimes so numbers of people in the lunch room are reduced.

Do not congregate in tearooms or other areas where people socialise. Do what needs to be done and then leave the area.

If a face-to-face meeting with people is unavoidable, minimise the meeting time, choose a large meeting room and sit at least one meter away from each other if possible, avoid shaking hands or hugging. Consider holding meetings in the open air.

Set up systems where clients and customers can pre-order, request information via phone, email, fax and have the order or information ready for fast pick-up or delivery.

Encourage staff to avoid recreational or other leisure classes, meetings etc. where they might come into contact with infectious people.

If the company does not utilise business internet banking, set it up and begin the migration immediately.

Encourage staff to apply for and use personal internet banking. This will allow them to avoid making unnecessary trips to the bank.

Try using conference calling equipment instead of face to face meetings. Get people comfortable with using it now and they'll be 'ready trained' when the need to make conference calls instead of meeting becomes serious.

You can find more ideas to help you prepare your business for a pandemic outbreak of Bird Flu by visiting Bird Flu Manual Online. Start your preparations and training now before it's too late.

Nigel Thomas is a veteran business continuity professional. He is also the operator of Bird Flu Manual Online, a reference and resource mine designed to help you get your business prepared for Bird Flu. Learn how to conduct a risk assessment or how to increase your staff awareness. No login required.

Take Steps To Curb Growth Of Bird Flu Virus

In the recent years, Avian Bird Flu has come out as one of the most deadly diseases, troubling the domesticated birds in large. Till date no vaccination or medication is ready against this life threatening viral disease. Scientists from all over the world are working in direction of formulating a flu vaccination. The vaccination if developed would be very effective against any of the strains of the bird flu virus.

Through various studies it has been found that there are various strains and subtypes of these deadly viruses which are solely responsible for causing a havoc in healths of the birds. All the viruses differ from each other. They vary in their genetic composition and thus cause varying effects after multiplying in the host body. Some of them show minute symptoms like high fever, vomiting and nausea while the others can cause organ failure or even the death of the host body.

These viruses are found to mutate very rapidly and thereby take the shape of more deadly and harmful viruses. Generally bird flu virus does not infect the human body. But H5N1 is a kind of virus that is known to exist in the mucous membranes of the human body. This is responsible for making humans the victim of bird flu.

The bird flu virus is carried by the wild and the migratory birds like water fowl and ducks. But these carriers are not at all affected by this harmful virus. Strange but its true. The mutation rate of this virus is very fast. They can mutate in seconds to give rise to a new form of virus, which can be even more deadlier than its parent cells.

Prevention is always better than cure. That is, taking a few steps you can fight against the bird flu and prevent it from spreading further. Of them the most easiest one is to maintain cleanliness in your surrounding areas. Even proper cooking of chicken can kill the virus causing bird flu.

To read more articles on bird flu, bird flu virus and bird flu vaccine visit http://www.isitbirdflu.com/

The author writes articles on different topics. To get more bird flu articles visit http://www.isitbirdflu.com/

Scientists finally create an effective vaccine against Bird flu virus

So far, the public health authorities have been in a continuous alert due to the presence of H5N1, the bird flu virus which affected Asia and infected about 100 humans in the past 18 months, half of the victims not surviving the virus attack. Scientists worry about a possible global pandemic, and so they have been trying to develop an effective vaccine against H5N1. Until now millions of birds were slaughtered in Asia in the attempt of stopping the virus from transmitting itself to animals and humans.

After a long wait, yesterday, a federal health spokesman said that the scientists have finally created an effective vaccine against a strain of the flu virus that is considered to be a possible spark for the beginning of a global pandemic.

The vaccine has been tested on 133 volunteers within a study conducted by US universities, and has proved to be efficient, providing a powerful weapon against the flu virus.

The study has been conducted at the University of Maryland at Baltimore, the University of Rochester in New York and the University of California at Los Angeles.

The conclusions of the study were that two doses of the vaccine are enough to produce the right immunization to neutralize the virus.

Also, a British company is working to produce an effective bird flu vaccine.

The director of the National Institute of Allergy and Infectious Diseases, Anthony S. Fauci declared to be very enthusiastic about the new vaccine and its immunizing properties, also declaring that he considers the tests to be a key step in the world's attempt to stop a possible global pandemic.

Another scientist, Michael T. Osterholm of the University of Minnesota was very relieved when hearing about the success registered by the new vaccine when tested, and declare that he was worried about the fact that two doses of the vaccine might not have been working, that constituting a real problem for the researchers.

More testing will be needed before the vaccine will be ready to be mass produced, and also a method of distributing large quantities will have to be designed.

Scientists are positive that in case of a global pandemic a lot of people will be left unvaccinated due to the existent lacks in the health system, because it is not easy to produce and distribute the vaccine effectively in a short time.

So, if you want to find out more about bird flu treatment or even about bird flu info please click this link http://www.bird-flu-info-center.com/

Is a bird flu vaccine really effective?

Bird flu is still a hot subject at the World Health Organization meetings, due to the fact that is still considered a threat for humanity.

Scientists believe that the H5N1 virus could mutate and then transmit from human to human causing a global pandemic, for which humanity is not yet prepared.

We have not developed a drug or a vaccine that might kill this evil virus, and so we are exposed to it. Lately there have been debates about the usefulness of the annual flu vaccines. Some scientists declare that if you get annually a flu vaccine, you are making yourself more susceptible to the flu in subsequent years, by weakening your immune system, instead of enforcing it.

Dr. Haim Danenberg of Hadassah University Hospital in Jerusalem says that one who did not get annual flu shots is possible to poses a better immune system then the annually vaccinated ones.

Some even say that flu vaccines create a pattern of dependence and once you begin taking them you will need to take them every year because your immune system gets weaker every year.

Phyllis Balch, an author of herbs and health does not recommend flu shots and suggests that the solution of getting rid of flu is by strengthening the immune system.

Every year a new strain of virus develops and we can not be sure that the flu shot we took will match for this new virus too, and the antibody response will only be protective if we are luckily enough to get infected with the right virus.

A study from Netherlands made on elderly people concluded that flu shots only give you one percent lower chance of getting the flu after all, so we ask ourselves why doctors and governments make all this propaganda for flu shots if they are only1% helpful.

In the case of bird flu things might not be like this, because if a virus strain is isolated and used to manufacture a bird flu vaccine, it may turn out to be more effective than 1%. Studies have not concluded yet.

It seems that flu shots contain toxic substances too, like mercury which is connected with the Alzheimer disease and could contribute to a mercury poisoning.

There is a law that indemnifies vaccine manufacturers from the harm caused by their products in case of a viral pandemic, even if the vaccine kills people.

You could find more about this law at: http://thomas.loc.gov/cgi-bin/bdquery/z?d109:s.01873:

So, the vaccine producers are protected in case of a mass murder, and they even get money for it (they sell their vaccine to health authorities). This proves that vaccines are not safe and that is why the vaccine companies have assured their legal protection.

Before getting a shot, people should first find out mere about the side effects given by the vaccines and to reconsider whether they want to risk taking it or try a different solution like the real anti-viral medicines.

So, if you want to find out more about bird flu prevention or even about symptoms of bird flu please click this link http://www.bird-flu-info-center.com/

Is A Bird Flu Vaccine Really Effective

Bird flu is still a hot subject at the World Health Organization meetings, due to the fact that is still considered a threat for humanity.

Scientists believe that the H5N1 virus could mutate and then transmit from human to human causing a global pandemic, for which humanity is not yet prepared.

We have not developed a drug or a vaccine that might kill this evil virus, and so we are exposed to it. Lately there have been debates about the usefulness of the annual flu vaccines. Some scientists declare that if you get annually a flu vaccine, you are making yourself more susceptible to the flu in subsequent years, by weakening your immune system, instead of enforcing it.

Dr. Haim Danenberg of Hadassah University Hospital in Jerusalem says that one who did not get annual flu shots is possible to poses a better immune system then the annually vaccinated ones.

Some even say that flu vaccines create a pattern of dependence and once you begin taking them you will need to take them every year because your immune system gets weaker every year.

Phyllis Balch, an author of herbs and health does not recommend flu shots and suggests that the solution of getting rid of flu is by strengthening the immune system.

Every year a new strain of virus develops and we can not be sure that the flu shot we took will match for this new virus too, and the antibody response will only be protective if we are luckily enough to get infected with the right virus.

A study from Netherlands made on elderly people concluded that flu shots only give you one percent lower chance of getting the flu after all, so we ask ourselves why doctors and governments make all this propaganda for flu shots if they are only1% helpful.

In the case of bird flu things might not be like this, because if a virus strain is isolated and used to manufacture a bird flu vaccine, it may turn out to be more effective than 1%. Studies have not concluded yet.

It seems that flu shots contain toxic substances too, like mercury which is connected with the Alzheimer disease and could contribute to a mercury poisoning.

There is a law that indemnifies vaccine manufacturers from the harm caused by their products in case of a viral pandemic, even if the vaccine kills people.

You could find more about this law at: http://thomas.loc.gov/cgi-bin/bdquery/z?d109:s.01873:

So, the vaccine producers are protected in case of a mass murder, and they even get money for it (they sell their vaccine to health authorities). This proves that vaccines are not safe and that is why the vaccine companies have assured their legal protection.

Before getting a shot, people should first find out mere about the side effects given by the vaccines and to reconsider whether they want to risk taking it or try a different solution like the real anti-viral medicines.

So, if you want to find out more about bird flu prevention or even about symptoms of bird flu please click this link http://www.bird-flu-info-center.com

Bird Flu Vaccine is Almost Ready to Go on the Market

A spokesman of World Health Organization announced that scientists have finally created a possible effective flu vaccine.

Clinical tests have been carried out with a flu vaccine made by Sanofi Pasteur. The conclusions were that there are needed two shots of the vaccine, administered four weeks apart, to immunize at least 50% of human organisms.

The director of the National Institute of Allergy and Infectious Diseases, Anthony S. Fauci declared to be very enthusiastic about the new vaccine and its immunizing properties, also saying that he considers the tests to be a key step in the world's attempt to stop a possible global pandemic.

Currently the US government stockpiled only four million doses of the H5N1 vaccine, but this quantity is not enough to cover up all the people in case a pandemic starts.

A solution for stretching vaccine stores are administering along with the vaccine an immunity boosting substance (an adjuvant), and so, this will reduce the amount of the vaccine needed for immunizing the human body, and will improve the vaccine's effects.

Now, there are made clinical tests with adjuvant substances to see how the immune response to the vaccine is.

John Treanor, MD, director of the vaccine and treatment evaluation unit at the University of Rochester in New York, said that when it was discovered that it will be needed a higher dose of H5N1 vaccine to stimulate the wanted immunity, than a regular flu shot no one was taken by surprise, scientists suspecting this when first testing the vaccine.

The high-dose of bird flu vaccine stimulated a kind of antibody response that was known to have protected people in 1997 during an outbreak of H5N1 virus in Hong Kong.

Scientists do not know whether this vaccine will be effective in case of a human to human transmission of the virus and they are not willing to expose any study volunteers to potentially lethal bird flu.

In the process of developing much faster new bird flu vaccines, the US government is supporting the producers to move from growing vaccine virus in chicken eggs, to faster cell-culture techniques.

It is very important that producers accelerate the manufacture of new vaccines, because the H5N1 virus is fast mutating to more aggressive forms that might cause a human pandemic.

One good news is the governments are considering stockpiling H5N1 vaccine and that scientists are ready to create new improved vaccines in case of a development of the virus.

So, if you want to find out more about bird flu vaccine or even about asian bird flu please click this link http://www.bird-flu-info-center.com/

General Information on Bird Flu

Bird flu is a disease caused by type "A" influenza viruses.

Wild birds are a natural reservoir of type A of flu virus, but they are not affected by it. They can infect domestic birds such as chicken or turkey, which get ill and die.

Birds get infected if they get in contact with secretions or excretions of the affected birds, with contaminated water or food and even with contaminated surfaces (dirt and cages). The avian influenza viruses can cause a mild form of the disease that does not kill the infected birds, and it only reduces the egg production, and a highly virulent form that can lead to death within 48 hours by multiple internal organ lesions.

Type A of influenza virus has many different subtypes due to changes in some proteins situated on the surface of the A virus. These changeable proteins are Hemagglutinin (HA) and Neuraminidase (NA). There exist 16 known HA subtypes and 9 NA subtypes of "A" virus, but there are possible many combinations between HA and NA proteins, leading to new subtypes. All these subtypes can now be found in birds.

Until 1997 nobody knew that the virus can affect humans, but it has happened to those who have been in close contact with infected poultry. Until now, no cases of human to human transmission of the infection were registered.

Human influenza viruses generally refer to those subtypes that can infect only humans. There are known to exist three "A" subtypes of human influenza viruses (H1N1, H1N2, and H3N2). There is the possibility that these subtypes to have came from birds originally and scientists worry about the possibility that the bird flu viruses to mutate and transmit from human to human.

Some symptoms of bird flu infection on humans are: fever, lethargy, sore throat, breathing problems, conjunctivitis, muscle aches and cough.

Studies suggest that antiviral drugs used against human influenza might be useful in treating bird flu infection in humans too, but this thing must be studied more.

The H5N1 virus is one of the most lethal subtypes of the influenza "A" virus. In the last few years, in Asia, H5N1 caused millions of deaths among domestic birds and hundreds among humans. People got infected because they got in close contact with the infected poultry and the contaminated surfaces, but otherwise H5N1 remains a rare disease in people and does not spread from human to human.

There was one case in Indonesia where a family member is suspected to have transmitted the illness to the other members, but this fact has not been sustained scientifically.

Scientists are concerned about a possible mutation of the virus, leading to a global pandemic, similar to the Spanish flu pandemic of 1918-1919 when 40-50 million people died.

Doctors have discovered that H5N1 virus is resistant amantadine and rimantadine, two antiviral drugs used for treating human influenza. There remain oseltamavir and zanamavir to be tested.

A H5N1 vaccine is being tested and the results seem to be promising, this leading to an absolute control over the bird flu and even to its eradication.

So, if you want to find out more about bird flu treatment or even about bird flu info please click this link http://www.bird-flu-info-center.com/