Anti-Vaccine Groups Continue to Cause National Problems

The United States seems to be on track to have more measles cases than any year in more than a decade, with virtually all cases linked to other countries, including Europe where there's a big outbreak. Already there have been 89 cases reported so far. The U.S. normally sees only about 50 cases of measles in a year thanks to vaccinations. Health officials are reluctant to make predictions, but acknowledge the pace of reports is unusually hot. "It's hard to say, but we're certainly getting a lot," said Dr. Greg Wallace, who leads the measles, mumps, rubella and polio team at the U.S. Centers for Disease Control and Prevention. Europe, especially France, has been hit hard by measles, with more than 6,500 cases reported in 33 nations. International health officials are blaming it on the failure to vaccinate all children. Just about all U.S. outbreaks were sparked by people bringing it here from other countries. This week, international health officials posted an alert urging travelers everywhere to get the recommended two doses of vaccine before flying overseas. "The risk of getting infection is very high," said Dr. Cuauhtemoc Ruiz Matus, an immunization expert with the Pan American Health Organization. In the U.S., the worst year for measles in the last decade was 2008, when 140 cases were reported. There have been no measles deaths this year, but health officials warn the disease can be dangerous. Measles is highly contagious and up to 90 percent of people exposed to an infected [...]

2011-05-09T10:08:19-07:00May, 2011|Oral Cancer News|
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Measles conquer the U.S. as the anti-vaccine crusade scores again

Source: Forbes.com How can we keep unvaccinated people from bringing infectious diseases into the U.S.? These diseases are a real threat to public health, and while we’re spending billions on national security, almost all that money goes towards “security theater,” such as full-body scanning equipment at airports, which does almost nothing to protect the public. We’d be much better off spending those scarce funds on detecting infections at the border. In the most recent invasion, the measles virus has snuck in thanks to a single unvaccinated student from Utah, who picked up the disease in Poland. The junior high student traveled to Poland with his family to pick up his sister, who was there as a Mormon missionary. As reported by the Associated Press, up to 1000 people have already been exposed, and the circle could easily spread beyond that. Measles is a dangerous and incredibly infectious virus, transmitting easily between people. According to the CDC: “About one out of 10 children with measles also gets an ear infection, and up to one out of 20 gets pneumonia. For every 1,000 children who get measles, one or two will die.” This is not a disease to take lightly. Fortunately, the vaccine is highly effective, which means the real challenge is getting people to take it. Utah requires measles vaccinations for public schools, but (as in many other states) parents can refuse vaccines for personal or religious reasons. California now has about 2% of parentsrefusing vaccines for their children for personal beliefs. This gaping hole in [...]

2011-05-07T05:19:15-07:00May, 2011|Oral Cancer News|
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We owe it to our sons to protect them against human papilloma virus – the new oral cancer peril

The seemingly unstoppable rise of throat and mouth cancers over the past two decades has left experts baffled and deeply concerned. These are truly horrible diseases. More than 15,000 new patients are diagnosed each year in Britain alone and almost 8,000 die from the most common type, cancer of the oesophagus. Two-thirds of sufferers are men. And those that survive are often left horrifically disfigured by aggressive radiotherapy and surgery. Most worryingly, numbers of new cases have doubled since 1989. We used to think most oral and throat cancers  -  which also include laryngeal (voice box), tracheal (windpipe) and oropharyngeal (soft-palate) tumours  -  were due to a lifetime of smoking and heavy alcohol consumption, and only really occurred in old age. But as health messages hit home, numbers of smokers and drinkers dropped, fewer older men and women developed these cancers and a new group of patients  -  middle-class, middle-aged men who drank moderately and had never smoked  -  emerged. This was a surprise. Small studies, in which tumours were analysed, indicated a new culprit: the human papilloma virus (HPV), the same virus that we knew was the cause of cervical cancer in women. For years there have been whisperings among oncologists that this could become one of the most significant cancer challenges of the 21st Century. And six weeks ago, evidence published by two American universities showed that these fears were becoming a reality. Researchers found that about half of the male population carried some form of HPV; that every year [...]

2011-04-04T13:03:49-07:00April, 2011|Oral Cancer News|
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We owe it to our sons to protect them against human papilloma virus – the new oral cancer peril

Source: www.dailymail.co.uk Author: Professor Lawrence Young The seemingly unstoppable rise of throat and mouth cancers over the past two decades has left experts baffled and deeply concerned. These are truly horrible diseases. More than 15,000 new patients are diagnosed each year in Britain alone and almost 8,000 die from the most common type, cancer of the oesophagus. Two-thirds of sufferers are men. And those that survive are often left horrifically disfigured by aggressive radiotherapy and surgery. Most worryingly, numbers of new cases have doubled since 1989. We used to think most oral and throat cancers - which also include laryngeal (voice box), tracheal (windpipe) and oropharyngeal (soft-palate) tumours - were due to a lifetime of smoking and heavy alcohol consumption, and only really occurred in old age. But as health messages hit home, numbers of smokers and drinkers dropped, fewer older men and women developed these cancers and a new group of patients - middle-class, middle-aged men who drank moderately and had never smoked - emerged. This was a surprise. Small studies, in which tumours were analysed, indicated a new culprit: the human papilloma virus (HPV), the same virus that we knew was the cause of cervical cancer in women. For years there have been whisperings among oncologists that this could become one of the most significant cancer challenges of the 21st Century. And six weeks ago, evidence published by two American universities showed that these fears were becoming a reality. Researchers found that about half of the [...]

2011-04-03T09:40:53-07:00April, 2011|Oral Cancer News|
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Revealed: oral sex is ‘bigger cause of throat cancer than tobacco’

Source: www.dailymail.co.uk Author: staff A virus spread during oral sex is now the main cause of throat cancer in people under 50, scientists have warned. They say the human papilloma virus spread during unprotected sex is to blame for a disturbing rise in potentially deadly oral cancers in the last few decades. Doctors have called for boys to be vaccinated against HPV just like teenage girls to stop the spread of the disease. HPV is best known as the cause of around 70 per cent of cervical cancers. Since 2008, girls have been vaccinated against the virus aged 12 and 13 in schools. However, it can also cause warts, verrucas and other cancers. Cancers of the mouth and oropharynx - the top of the throat - used to be mainly diagnosed in older men who drink or smoke. But increasingly, it is being seen in younger men. Prof Maura Gillison of Ohio State University in Columbus said the sexually transmitted HPV was a bigger cause of some oral cancers than tobacco. She said: 'We don’t know from strict scientific evidence whether the vaccine will protect from oral HPV infections that lead to cancer. Those of us in the field are optimistic it will – the vaccines in every anatomical site looked at so far have been shown to be extraordinarily effective, about 90 per cent effective, at preventing infections.' 'When one of my patients asks whether or not they sound vaccinate their sons, I say certainly.' Girls aged 12 and [...]

2011-02-21T12:58:57-07:00February, 2011|Oral Cancer News|
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Fraudulent autism vaccine study shows the flaws in medical journal system

Source: blogs.forbes.com Author: Robert Langreth The British Medical Journal’s conclusion that the original study that led to the autism vaccine scare was “an elaborate fraud” shows how flawed the current system for reviewing high-profile medical studies is. The study, by discredited British doctor Andrew Wakefield, was originally published in 1998 by the journal The Lancet, and was retracted last year. Now the BMJ has published an investigation by British journalist Brian Deer finding that the whole thing was a fraud. According to a BMJ editorial, “not one of the 12 cases reported in the 1998 Lancet paper was free of misrepresentation or undisclosed alteration…and that in no single case could the medical records be fully reconciled” with Lancet publication. The editorial concludes that there is “no doubt” that Wakefield was responsible. The study, with just 12 patients, was dubious from the beginning. Why did it take 12 astonishingly long years to find out the truth? Strict British libel laws may have had something to do with it. But the bigger problem is the limitations of the medical journal system. The Food and Drug Administration often examines much of the raw data when it analyzes whether to approve or restrict a drug. But medical journals rely more on the good faith of researchers and something called peer review, outside researchers who anonymously review papers. This is good at detecting conclusions that don’t match up with the data, flawed analysis, and and obviously faulty method. But it can leave them surprisingly vulnerable [...]

2011-01-07T08:22:52-07:00January, 2011|Oral Cancer News|
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A cancer vaccine is born

Source: www.rochester.edu Author: Corydon Ireland Room 3-5135 at the Medical Center looks like a hundred other cubbyholes of basic science. A gray metal door decorated with the obligatory cartoon leads into a space the size of a motel room. White lab coats drape on wire hangers. Plain shelves, a desk, and a computer surround a breast-high bench arrayed with instrumentation. The paint scheme: early dorm room. “The posters are to cover the holes in the walls,” jokes William Bonnez, an associate professor of medicine and a veteran researcher who says not much has changed inside the room in a quarter century. But this is no ordinary workspace, and some day it may merit a plaque. Here, starting more than two decades ago, Bonnez and University colleagues Richard Reichman, a professor of medicine, and Robert Rose ’94M (PhD), an associate professor of medicine, developed the key technology behind two vaccines that may eliminate cervical cancer, a disease that each year kills 250,000 women internationally, including 4,500 Americans. One vaccine using the Rochester technology is Gardasil, developed by pharmaceutical giant Merck, that’s expected to be on the market some time this year. Another candidate is Cervarix, developed by GlaxoSmithKline, that could be ready by 2008. Gardasil “is a phenomenal breakthrough,” Gloria A. Bachmann told Newsday last fall when results of the final trial for the vaccine were released. She’s director of the Women’s Health Institute at the Robert Wood Johnson Medical School in New Jersey and was not involved with the Rochester [...]

2011-01-04T20:18:41-07:00January, 2011|Oral Cancer News|
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Is oral sex safe?

Source: BBC Three Author: staff Darren was diagnosed with orophyrangeal cancer, a rare form of mouth cancer at the age of only 31. But that wasn't the only shocking news that he had to deal with. Most oral cancers are caused by smoking or drinking but Darren's cancer was caused by the Human Papillomavirus (HPV) which is sexually transmitted. Darren had caught it through having oral sex. And he's not alone. New research shows that there has been a dramatic increase in the number of HPV-related oral cancers amongst young people. Actress Jaime Winstone sets out to discover why the statistics are rising and whether anything can be done to stop this trend. Having met Darren, Jaime wants to know more. She's sadly got an intimate relationship with cancer as filming began for this programme, her close friend Paul, a DJ, died from pancreatic cancer aged only 26. Whilst his cancer wasn't preventable, Darren's was. HPV is recognised as the cause of cervical cancer in women and so two years ago the Government introduced a national vaccination programme for teenage girls. But if a vaccine exists, why isn't it also given to boys to protect them from developing HPV-related cancers? Although this oral cancer is still relatively rare, the HP virus is common, with an estimated 80% of adults having it, without any symptoms, during their lives. Jaime is a woman with a mission to understand and her journey takes her to meet Dr Margaret Stanley, a world expert on [...]

2010-12-26T08:21:02-07:00December, 2010|Oral Cancer News|
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FDA panel backs new use for Gardasil vaccine

Source: TherapeuticsDaily.com WASHINGTON -- A federal health panel says evidence supports expanding use of Merck's Gardasil vaccine to prevent anal cancer in young men and women. The panel of Food and Drug Administration advisers said a 4,000-patient study conducted by Merck & Co. Inc. shows the vaccine lowers the risk of anal cancer in men. They said these results can also be applied to women. Anal cancer is relatively rare, affecting about 5,000 people in the U.S. each year. Gardasil, Merck's top-selling vaccine, already is approved for prevention of cervical cancer and genital warts in girls and women aged 9 to 26. It's also approved for preventing genital warts in boys and men aged 9 to 26. The vaccine works by blocking four of the most common strains of human papilloma virus, or HPV.

2010-11-18T10:12:07-07:00November, 2010|Oral Cancer News|
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HPV vaccine: why are so few women getting vaccinated?

Source: www.huffingtonpost.com Author: Leigh Vinocur, M.D. It is probably one of the most significant medical breakthroughs of this past decade. A vaccine to prevent cancer! We now better understand the link between cancers and viruses and how some viruses such as the human papillomavirus (HPV) can change cells and cause them to become cancerous. In essence we have identified a communicable form of cancer. HPV is often a sexually transmitted disease, which according to the U.S. Centers for Disease Control and Prevention (CDC) is very common and it infects about 6 million people a year. It's estimated that 50 percent of sexually active men and women have been exposed at some point in their lives. There are hundreds of strains of HPV; about 30 to 40 of the strains are sexually transmitted. In the majority of the infections our body's immune system takes care of it without any treatment. However some of these sexually transmitted infections can cause cervical cancer. It's the high-risk strains the virus that remain in the body and cause a long-term infections. It then invades the cells of the cervix causing changes in the cellular structure and DNA to become pre-cancerous lesions as well as cause genital warts. If these infections aren't detected and treated they can go on to eventually become an invasive cervical cancer. The National Cancer Institute estimates that 12,200 women in the United States will be diagnosed with this type of cancer and nearly 4,200 women will die from it. Worldwide cervical [...]

2010-11-14T08:30:50-07:00November, 2010|Oral Cancer News|
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