Centers For Disease Control And Prevention Cdc

Pregnant Women Are More Risky In Swine Flu

Some complications among pregnant women as the Swine Flu continue to spread across the country, and soon to the world, and that this high-risk group needs to take antivirals as soon as infection is suspected. Just like what happen to a pregnant woman in Texas who suffers and died of Swine Flu infection. Medical officials believe that pregnant women are at higher risk of complications of influenza, whether it’s the seasonal influenza or pandemics of the past.

The Centers for Disease Control and Prevention (CDC) investigates twenty cases of pregnant women with the swine flu, most of them experienced complications. Complications can include pneumonia, dehydration and premature birth. It is very important that doctors who are caring for pregnant women they suspect may have influenza, that they issue prompt treatment with antiviral medicines the Tamiflu and the Relenza. Doctors can be hesitant to take care of pregnant women with antiviral drugs and pregnant women may be disinclined to take them out of fear that they may pose a risk during pregnancy.

The benefits of using the antiviral drugs to treat influenza in a pregnant woman outweigh the theoretical concerns about the drugs strongly say by the medical experts who have looked into this situation. Of the three swine-flu related deaths in the United States, one involved a 33-year-old pregnant woman from Texas who had other health problems before she was infected with the virus.

From the undetermined source that only one out of three Americans would get Swine Flu vaccine. So, it means the vaccine manufacturers have no enough capability to do more drugs against the outbreak.
There are many people who become ill don’t seek medical attention and are never tested for this strain of flu especially if they only knew that they only have simple kind of flu.

In other news that weve read about the number of Swine Flu cases from hospital records doesnt match with the real numbers suspected because they declined to seek medical attention.

The report also suggested that the true number of largely unreported swine flu infections in Mexico, the outbreak’s epicenter, possibly had already reached 32,000 cases and approximately 1% of them are pregnant women too. The World Health Organization’s official tally for Mexico stood at 2,059 confirmed human infections, including 56 deaths.

The United States has now surpassed Mexico believed to be the source of the outbreak as the country most affected by the epidemic, according to WHO statistics. The agency reported that there are 6,497 confirmed cases of swine flu in 33 countries, with Canada, Spain and the United Kingdom having the most cases outside of the United States and Mexico.

In the meantime, back in Mexico, federal health officials said that the worst seemed to be over despite more deaths, toll rose to 58 deaths and 2,282 confirmed cases of swine flu a rise of two deaths and 223 more cases.

World Health Organization expert expressed support for the more selective use of antiviral medicines such as Tamiflu and Relenza against Swine Flu even though the pregnant women and the doctors of the pregnant women are declining the use of antiviral drugs. According to health officials that there are some European countries aggressively take antiviral drugs throughout their population to save themselves.

While countries like the United States and Mexico, they are trying to save their patients with underlying conditions and also the other groups at risk, such as pregnant women and be treated. Swiss drug maker Roche Holding AG offered a charitable work to donate some of their Tamiflu supplies to the WHO enough for nearly 6 million people.

Vaccinations of Swine Flu

Vaccine against seasonal influenza strain H1N1 is not believed to protect us. Vaccines against the Swine Flu to cope with seasonal flu to minimize infection rates are typically developed, and yet annually it still kills around half a million of the worlds population. Today, they use an injection of “killed virus”, the worlds flu vaccines. Manufacturers are asked to produce a vaccine for H1N1, they are unlikely to be able to respond quickly enough if a global pandemic is declared.

About a billion doses of any one vaccine each year is the only they can produce, so that even if all the capacity was switched to fight a pandemic flu, as opposed to a seasonal flu. Few years ago, the supply of the vaccines they have produced were enough to epidemic but now is not enough for the total populations outbreak.

Deadlier wave of a new H1N1 strain they forecast will reappear this fall and they have to produce pandemic vaccines as early as now to prepare for a turn out as the vaccine may not be as effective will be sure to a big waste of resources with serious results, and there would also be a shortage of seasonal flu vaccine available. Only a few more weeks were needed for the World Health Organization (WHO) and Centers for Disease Control and Prevention) CDC to develop a “seed strain” of the pandemic virus on the first days May, but producers would then need four to six months before they could create large volumes of vaccine.

In other point of view, the WHO will attempt to make sure that a substantial amount is available and should a pandemic be declared and a vaccine produced, for the benefit of developing countries. Vaccine manufacturers and countries with standing orders, such as the U.S. and some European countries will be asked to share with developing countries from the moment the first batches are ready if an H1N1 vaccine is made.

2009-2010 flu seasons are ineffective against the new strain with the previous influenza vaccines for the north and south hemispheres. The WHO claims that two separate immunizations will be required for seasonal and swine flu, but no decision would be made on whether to begin producing a swine flu vaccine. The board will receive inputs from manufacturers (e.g. GlaxoSmithKline, Sanofi-Aventis, Novartis and Baxter International) regarding when they are able to finish manufacturing the seasonal shot and begin production of the swine flu vaccine, waiting from the WHO of their recommendations and “seed virus”, and some may be ready to proceed with production at that time.

There also antiviral drugs available for treatments of influenza, the virus is resistant to amantadine and rimantadine but sensitive to the oseltamivir and zanamivir. There remains concern that this strain may mutate develop resistance to oseltamivir in the future. For the treatment and prevention of the Swine Flu, the CDC recommended the use of Tamiflu (oseltamivir) and Relenza (zanamivir). Studies shows that the medication continues to maintain its effective that why the U.S. government had already extended the shelf life of federally stockpiled Tamiflu from their original five years to seven years.

Buying medications from online sources is not recommended by the WHO because they believed that half of the drugs they sold are counterfeited. Others are thinking if they grab up antiviral drugs for their safe even if they have no symptoms, the health officials warned them may eventually lead them to the Swine Flu virus developing drug resistance.

Tamiflu And Relenza Against Swine Flu

Newsbreak on the flash: A new strain of Swine Flu that has killed 149 and sickened nearly two thousand in Mexico has spread to the United States and is raising fears of a possible pandemic. Through this article you will learn more about the disease and why it is causing concern among health officials and inform the readers about the two suggested antiviral drugs by Centers for Disease Control and Prevention (CDC) to fight Swine Flu pandemics.

This prescription of antiviral medication that can be used to treat influenza infections between children and adults is called Tamiflu. If their symptoms have started within the last two days they are advice to start taking the Tamiflu. This antiviral medication can also be used to prevent children, teens and adults if they are exposed to the influenza virus.

Relenza (ruh-LENS-uh) is more active than the Tamiflu. This kind of medicine, aside from treatment of influenza they can also prevent the suspect to getting the flu again. While some antiviral medicines only protect against influenza A, Relenza is effective against both influenza A and B. This Relenza drug belongs to neuramidase inhibitors group of medicines. These medications target the influenza virus and prevent it from spreading inside your body.

Relenza treats the cause of influenza at its source, rather than simply treating the symptoms like the role of Tamiflu. Simulations suggest that if physicians choose a second effective antiviral such as zanamivir. Zanamivir is the generic name of Relenza as first-line treatment in even a few percent of cases, but can solve to delay the spread of resistant strains.

The available antiviral treatments for influenza, the virus is resistant to rimantadine and amantadine, but sensitive to the oseltamivir and zanamivir. Oseltamivir is the generic name Tamiflu. This strain may mutate develop resistance of oseltamivir in the future.

Tamiflu and Relenza is highly recommended by the CDC for both treatment and prevention of the new strain. The shelf life of federally stockpiled Tamiflu from the original five years to seven years because studies indicated that the medication continues to maintain its effectiveness had already extended by the United States government and Roche Applied Science. Not only that, the other members of the G8 Countries extended their contract stockpiled of Tamiflu from vaccine manufacturers.

It is highly recommended not to buy from online pharmacies without an address of these two types of medications because their stockpiled are counterfeited. Consult to the World Health Organization for information about the antiviral drugs before making any steps in your country.

Medical experts warned the public not to take the antiviral drugs if you are not ill. You only want to be safe but the worst thing is if you take any of this antiviral drugs may lead you to a virus developing drug resistance. They suggest that antiviral drug should be taken only to very sick people or an individual with low immune system.

From the undetermined source that only one out of three Americans would get Swine Flu vaccine or antiviral drugs. So, it means the vaccine manufacturers especially the manufacturers of Tamiflu and Relenza have no enough capability to do more drugs against the pandemics.

According to CDC, testing has found that the Swine Flu virus remains at risk to two common antiviral drugs, Tamiflu and Relenza.

Swine Flu Thousand Cases

A pandemic second quarter of 2009 outbreak of influenza A (H1N1) virus is a new strain of influenza virus identified commonly referred to as Swine Flu confirmed cases topped almost 6,000 individuals, as Belgium became the latest European nation to be hit by the influenza A(H1N1) virus. World Health Organization (WHO) officials said the number of cases of influenza A(H1N1) stood at around 6,000 and nearly 7,000 in more than 30 countries, with more than 60 people having died from the disease.

Cases were first discovered in the U.S. and officials soon suspected a link between those incidents and an earlier outbreak of late-season flu cases in Mexico. In less than a week hundreds of suspected cases, some of them serious, were discovered in Mexico. Soon thereafter, the WHO along with the Centers for Disease Control and Prevention (CDC) expressed concern that the A(H1N1) could become a worldwide flu pandemic, and WHO then raised its pandemic disease alert level to “Phase 5” out of the six maximum, as a “signal that a pandemic is at about to happen level”.

More than three thousand cases of infections including three deaths was the recorded highest number of A(H1N1) by the United States compared to Mexico where only more than two thousand reported cases of infection including 60 deaths were confirmed. The WHO said 389 people were also confirmed with the virus and one person had died in Canada who happens to be with the 19-year-old Chinese career that brings in to China a spread out. Two other cases have been confirmed in Hong Kong. Authorities there said they had quarantined six people who traveled with the second case, a 24-year-old man, by plane from San Francisco. A further 45 people who sat near him on his journey had already left Hong Kong, they said.

China, in the meantime, stepped up the search for people who came into contact with the mainland’s two confirmed Swine Flu patients. A 30-year-old man was confirmed to have the virus in the southwestern city of Chengdu. He had been in the United States before his homecoming to China. Plane (Air Canada flight to Beijing) and train (for Shandong Province with 20 people on board) travelers with a 5 meter contact with a 19-year-old student (his surname is Lu: second confirmed victim) are being haunted by Chinese Authorities in Beijing and Eastern Shandong province.

Hes not feeling well, a couple of days after his arrival in Beijing but still continue to travel by train with a fever, sore throat and a headache. They believed that virus highlighted in China and Hong Kong could be a mix of bird and human flu which came together in pigs.

Belgium confirmed its first case of Swine Flu in a 28-year-old man who also had been in the United States. Jose Angel Cordova (Health Minister of Mexico) moved to reassure tourists, saying that the country’s beaches and resorts an important source of foreign income — were safe for visitors. “There’s no risk to tourists,” he said, noting that most of the flu cases detected in holiday hotspots like Cancun and Acapulco dated back nearly two weeks.

The Swine Flu outbreak was expected to cost Mexico’s economy of more than 2 billion dollars or about 0.3 percent of gross domestic product.