Novel influenza A (H1N1) is a new flu virus of swine origin that was first detected in Mexico and the United States in March and April, 2009. The first novel H1N1 patient in the United States was confirmed by laboratory testing at CDC on April 15, 2009. The second patient was confirmed on April 17, 2009. It was quickly determined that the virus was spreading from person-to-person. On April 22, CDC activated its Emergency Operations Center to better coordinate the public health response. On April 26, 2009, the United States Government declared a public health emergency.
It’s thought that novel influenza A (H1N1) flu spreads in the same way that regular seasonal influenza viruses spread; mainly through the coughs and sneezes of people who are sick with the virus.
Baxter International Inc. today reported first quarter net income of $525 million, an increase of 2 percent from $516 million reported in the first quarter of 2009. Earnings per diluted share of $0.86 increased 4 percent from $0.83 per diluted share reported in the prior-year period. Baxter's first quarter financial results included a one-time, non-cash special charge of $39 million (or $0.07 per diluted share) related to a change in the tax treatment of post-retirement prescription drug benefits under recent U.S. healthcare reform legislation.
Exactly a year after the swine flu outbreak vigilance, newer vaccine techniques and other measures are being emphasized by researchers and key decision makers. Dr. Harvey Fineberg, chairman of the World Health Organization's pandemic review committee and President of the U.S. Institute of Medicine says, we need to look at the past to learn from it.
The H1N1 flu epidemic has lessons to offer health care providers. The limited amount of vaccine available initially left pregnant women, small children with medical conditions, and other high-risk populations waiting in long lines. The problems encountered in reaching certain segments of the population apply to the provision of dental care as well as other disciplines.
Agence France-Presse examines the WHO's response to H1N1 (swine flu) one year since the virus was first reported in Mexico and the U.S. "A year on, questions linger as to whether a decision by the World Health Organization to declare swine flu a pandemic, thereby unleashing the slew of health measures, was over-dramatic or even tainted by commercial interests," the news service writes.
Scientists have discovered for the first time that antibodies in common eggs laid by hens vaccinated against the H5N1 virus can potentially prevent a possible H5N1 pandemic, raising the possibility that the same principle could be applied to the current H1N1 influenza pandemic.
Pregnant women had a disproportionately higher risk of death due to 2009 influenza A(H1N1) in the U.S., and early antiviral treatment appeared to be associated with fewer admissions to an ICU and fewer deaths, according to a study in the April 21 issue of JAMA.
UnitedHealth Group today reported first quarter results, including better-than-projected membership and services growth and effective cost management across its businesses. Financial metrics were in line with or better than Company expectations.
Though the world has made "great strides" in eliminating H5N1 (avian flu) from poultry since the "peak of its outbreak in 2006" in 63 countries, the virus persists in Bangladesh, China, Egypt, Indonesia and Vietnam, VOA News reports (DeCapua, 4/16).
Pharmacists Mutual Insurance Company has selected the Interactive Intelligence all-in-one IP communications software suite, Customer Interaction Center, to support its on-site and branch office employees.
The National Vaccine Information Center participated in a meeting sponsored by the federal National Vaccine Advisory Committee and facilitated by The Keystone Center April 11-13 in Salt Lake City to discuss strengthening the U.S. vaccine safety system.
Disease statistics buried within patient records or detailed in newspaper clippings can be sorted and organized to depict geographic patterns, allowing the discovery of trends that were previously overlooked, according to a Penn State geographer.
Idaho Technology, Inc. has been awarded a contract by the U.S. Army Space and Missile Defense Command (USASMDC) to develop tests for multiple flu strains on the Joint Biological Agent Identification and Diagnostic System (JBAIDS).
The first meeting of external experts tasked with reviewing the WHO's handling of the H1N1 (swine flu) virus came to a close Wednesday, with health leaders maintaining it was still too early to declare the pandemic over, Agence France-Presse reports.
St. Joseph Health System - Humboldt County, a member of St. Joseph Health System based in Orange, Calif., was able to track potential influenza cases minutes after California health officials released new requirements regarding influenza reporting. The SJHS-HC hospitals achieved this using SafetySurveillor, a safety surveillance solution offered by the Premier healthcare alliance.
An analysis of blood samples taken before, during and after an epidemic wave of influenza A(H1N1) in Singapore in 2009 finds variation in infection risks and antibody levels, with younger age groups and military personnel having higher infection rates than other groups, according to a study in the April 14 issue of JAMA.
The rapid spread of information via the Internet "had a disruptive impact on the handling of the flu pandemic by fanning speculation and rumours," WHO officials said Tuesday on day two of a three-day meeting of external experts tasked with evaluating the WHO's handling of H1N1 (swine flu), Agence France-Presse reports.
Former U.S. Senate Majority Leader Bill Frist (R-Tenn.) and Habitat for Humanity CEO Jonathan Reckford write in an Atlanta Journal-Constitution opinion piece about the need to "address the constant crisis families face daily in deplorable living conditions."
A new study finds that reports of a neurologic disease called Guillain-Barré syndrome have been low after 2009 H1N1 vaccination, according to a research study that will be presented as part of the late-breaking science program at the American Academy of Neurology's 62nd Annual Meeting in Toronto, April 10 - 17, 2010.
Keiji Fukuda, the WHO's top influenza expert, on Monday said the organization did not effectively communicate the uncertainties of the H1N1 (swine flu) virus, which led to confusion worldwide, Reuters reports.
According to reports only 13% of the adult population in Singapore has a natural immunity to H1N1 influenza or influenza A. Communicable Disease Centre (CDC) clinical director Leo Yee Sin led this research and emphasized on the importance of vaccinations with the new three in one vaccines in case of a return of the disease.
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