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Hand hygiene, surgical masks can cut spread of flu-like illnesses upto 75%

Masks and hand hygiene could cut the spread of flu-like symptoms up to 75 percent, a University of Michigan study found.

1 Feb 2012

Pneumonic plague bacteria transform lungs into a playground for microbes to flourish

Among medical mysteries baffling many infectious disease experts is exactly how the deadly pneumonic plague bacterium, Yersinia pestis, goes undetected in the first few day of lung infection, often until it's too late for medical treatment.

1 Feb 2012

Viewpoints: ACOs might replace health insurers; Losing a job while pregnant; Barring smokers from the workplace

Here's a bold prediction for the new year. By 2020, the American health insurance industry will be extinct. Insurance companies will be replaced by accountable care organizations -; groups of doctors, hospitals and other health care providers who come together to provide the full range of medical care for patients.

31 Jan 2012

Viewpoints: Contraceptive controversy; Revising mental health definitions

It was good news that the Obama administration withstood pressure from Roman Catholic bishops and social conservatives to deny contraceptive coverage for millions of American women who work for religiously affiliated employers. Kathleen Sebelius, the Health and Human Services secretary, rejected broad exemptions from a new rule requiring all health plans to cover birth control, without a deductible or co-payment.

31 Jan 2012

Experts to discuss controversial studies on avian flu virus at live event

On February 2 from 6pm to 8pm, the Emerging Infectious Diseases & Microbiology Discussion Group of the New York Academy of Sciences presents Dual Use Research: H5N1 Influenza Virus and Beyond, a discussion between scientists, publishers, and legal experts that will explore the myriad issues surrounding the impending publication of these two studies and measures that will need to be undertaken to ensure the security of future such research.

31 Jan 2012

Bird flu detected in Victoria spurs action

A bird flu outbreak has been detected at two Victorian farms and at least 10,000 ducks will have to be destroyed. The two farms are about 25km apart in an area north of Melbourne, but officials are keeping the exact location private.

30 Jan 2012

NSABB explanation of decision to recommend censoring of bird flu research expected soon

The NIH is expected on February 1 to release a statement explaining how the U.S. National Science Advisory Board for Biosecurity (NSABB) reached a decision late last year to recommend "that two scientific papers describing research that created strains of bird flu potentially transmissible in humans should be published only if key details are omitted," for fear "that terrorists or hostile nations could learn how to cause a pandemic," a New York Times editorial by Philip Boffey, Times science editorial writer, states.

30 Jan 2012

Patients may not receive all necessary screening tests during medical checkups

New research finds that patients may not always receive all of the screening tests and counseling services that are due during their medical checkups.

30 Jan 2012

Researchers study new strategies to treat patients with influenza

Influenza virus can rapidly evolve from one form to another, complicating the effectiveness of vaccines and anti-viral drugs used to treat it. By first understanding the complex host cell pathways that the flu uses for replication, University of Georgia researchers are finding new strategies for therapies and vaccines, according to a study published in the January issue of the Journal of the Federation of American Societies for Experimental Biology.

30 Jan 2012

Study: Electronic health records can improve care, outcomes in patients with type 2 diabetes

Use of electronic health records shows promise for improving care and outcomes in patients with type 2 diabetes, but still has considerable room for improvement, according to a new study in the journal Health Services Research.

30 Jan 2012

Bird flu investigator says continuation of research remains 'urgent' despite moratorium

Research into transmissible bird flu strains remains "urgent" despite flu investigators' recent declaration of a "60-day moratorium on avian flu transmission because of the current controversy," Yoshihiro Kawaoka of Tokyo University and the University of Wisconsin-Madison, "a lead researcher on one of two recent studies showing how H5N1 can be transmitted through airborne droplets" among ferrets, writes in a commentary published Wednesday in the journal Nature, Reuters reports.

27 Jan 2012

Longer looks: The Obama memos on health reform, Romney's Medicare mistake?, Flu 2012

The President's caution, and his concern about business, can be seen in the way he dealt with major interest groups. ... His health-insurance bill was crafted by building support from a delicate alliance of interest groups, and Obama personally guided the effort.

27 Jan 2012

Only one in five young adults received a swine flu shot during 2009-2010 epidemic

Only about one in five young adults in their late 30s received a flu shot during the 2009-2010 swine flu epidemic, according to a University of Michigan report that details the behavior and attitudes of Generation X.

25 Jan 2012

Settling controversy surrounding bird flu research will not be easy

The WHO is expected to hold a meeting in February to discuss controversy over recent research on the H5N1 bird flu virus, after the U.S. National Scientific Advisory Board for Biosecurity (NSABB) in December advised the journals Science and Nature to withhold publishing two teams' research on the virus for fear the information could "fall into the wrong hands," a commentary in the Economist's "Babbage" blog states.

24 Jan 2012

Scientists halt bird flu research for 60 days amid safety concerns

The head of the NIH National Institute of Allergy and Infectious Diseases (NIAID), which funded "two projects that created a highly pathogenic [H5N1] flu virus mutation, has welcomed a two-month moratorium on further research while defending the value and safety of the experiments," the Financial Times reports.

24 Jan 2012

Duke team creates vaccine adjuvant of nanoparticles that target lymph nodes

Researchers at Duke University Medical Center have created synthetic nanoparticles that target lymph nodes and greatly boost vaccine responses, said lead author Ashley St. John, Ph.D., a researcher at Duke-NUS Graduate Medical School.

23 Jan 2012

Debate over publication of bird flu studies continues in journal opinion pieces

Ron Fouchier of Erasmus Medical Center in the Netherlands -- lead researcher of one of two teams that last year reported study results "that showed how the H5N1 [bird flu] virus can be transmitted through airborne droplets between ferrets, a model for studying influenza in humans."

21 Jan 2012

More than half of high-risk Americans do not receive HBV vaccination

Although there is an effective vaccine for hepatitis B and public health officials have a strong sense of who is at highest risk for the infectious liver disease, tens of thousands of people in the United States contract the virus every year. According to a new study by researchers at Brown University, missed opportunities to administer the vaccine continue to be a reason why infections persist.

20 Jan 2012

Risks of modifying flu strains to become highly transmissible in humans outweigh benefits

In this Journal Sentinel Online opinion piece, Thomas Inglesby, chief executive officer and director of the Center for Biosecurity of UPMC in Baltimore; Anita Cicero, chief operating officer and deputy director of the center; and D.A. Henderson, a distinguished scholar at the center, comment on a recent announcement by scientists that they have genetically modified a strain of H5N1 bird flu that is "capable of spreading through the air between ferrets that were physically separated from each other," indicating "it would be readily transmissible by air between humans."

19 Jan 2012

WHO to take lead role in addressing controversial bird flu research, official says

"The World Health Organization says it will take a role in helping sort through an international scientific controversy over two bird flu studies that the U.S. government deemed too dangerous to publish in full," the Canadian Press/Winnipeg Free Press reports.

18 Jan 2012

Flu News and Research

Hand hygiene, surgical masks can cut spread of flu-like illnesses upto 75%

Pneumonic plague bacteria transform lungs into a playground for microbes to flourish

Viewpoints: ACOs might replace health insurers; Losing a job while pregnant; Barring smokers from the workplace

Viewpoints: Contraceptive controversy; Revising mental health definitions

Experts to discuss controversial studies on avian flu virus at live event

Bird flu detected in Victoria spurs action

NSABB explanation of decision to recommend censoring of bird flu research expected soon

Patients may not receive all necessary screening tests during medical checkups

Researchers study new strategies to treat patients with influenza

Study: Electronic health records can improve care, outcomes in patients with type 2 diabetes

Bird flu investigator says continuation of research remains 'urgent' despite moratorium

Longer looks: The Obama memos on health reform, Romney's Medicare mistake?, Flu 2012

Only one in five young adults received a swine flu shot during 2009-2010 epidemic

Settling controversy surrounding bird flu research will not be easy

Scientists halt bird flu research for 60 days amid safety concerns

Duke team creates vaccine adjuvant of nanoparticles that target lymph nodes

Debate over publication of bird flu studies continues in journal opinion pieces

More than half of high-risk Americans do not receive HBV vaccination

Risks of modifying flu strains to become highly transmissible in humans outweigh benefits

WHO to take lead role in addressing controversial bird flu research, official says

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