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Influenza Virus Current Events | Influenza Virus News | 9

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Review of 1918 pandemic flu studies offers more questions than answers
Scientists and public health officials, wary that the H5N1 avian influenza virus could trigger an influenza pandemic, have looked to past pandemics, including the 1918 "Spanish Flu," for insight into pandemic planning.   view more (2007-03-01)

Inexpensive test detects H5N1 infections quickly and accurately
Scientists from the University of Colorado at Boulder and the Centers for Disease Control and Prevention (CDC) have developed an inexpensive "gene chip" test based on a single influenza virus gene that could allow scientists to quickly identify flu viruses, including avian influenza H5N1.   view more (2006-11-14)

New research promises cure by mouth
A researcher at Aston University in Birmingham has become the first in the UK to investigate a new type of vaccination delivery that could revolutionise how we are protected against diseases including flu, hepatitis and, most excitingly, cancer. Dr Yvonne Perrie from the School of Life & Health Sciences has received a research grant from The... view more... (2002-12-02)

H1N1 Pandemic Virus Does Not Mutate Into 'Superbug' in UMd. Lab Study
A laboratory study by University of Maryland researchers suggests that some of the worst fears about a virulent H1N1 pandemic flu season may not be realized this year, but does demonstrate the heightened communicability of the virus.   view more (2009-09-01)

H1N1 critical illness can occur rapidly; predominantly affects young patients
Critical illness among Canadian patients with 2009 influenza A(H1N1) occurred rapidly after hospital admission, often in young adults, and was associated with severely low levels of oxygen in the blood, multi-system organ failure, a need for prolonged mechanical ventilation, and frequent use of rescue therapies.   view more (2009-10-13)

Study shows workplace benefits of influenza vaccination in 50-64 year olds
Workers age 50-64 who received influenza vaccine lost substantially fewer days of work and worked fewer days while ill, according to a new study in the Feb. 1 issue of Clinical Infectious Diseases, now available online.   view more (2009-01-14)

Weak immune response critical to disease that causes most infant hospitalizations
The most common cause of infant hospitalization in the United States, respiratory syncytial virus, infects virtually all children by age two. Along with the influenza virus, RSV is a major contributor to the approximately two million infant deaths worldwide caused every year by respiratory infections.   view more (2007-04-09)

MIT explains spread of 1918 flu
MIT researchers have explained why two mutations in the H1N1 avian flu virus were critical for viral transmission in humans during the 1918 pandemic outbreak that killed at least 50 million people.   view more (2008-02-19)

Immunologists find better way to boost the immune system
Immunologists have discovered how to manipulate the immune system to increase its power and protect the body from successive viral infections.   view more (2008-01-23)

Flu vaccine given in microneedle skin patches proves effective in mice
Flu vaccine delivered through skin patches containing microneedles has proven just as effective at preventing influenza in mice as intramuscular, hypodermic flu immunization.   view more (2009-04-28)

Live H5N1 avian flu virus vaccines show protection in animal studies
When tested in mice and ferrets, experimental vaccines based on live, weakened versions of different strains of the H5N1 avian influenza virus were well-tolerated and protected the animals from a deadly infection with naturally occurring H5N1 flu viruses.   view more (2006-09-13)

Discovery may help defang viruses
Researchers may be able to tinker with a single amino acid of an enzyme that helps viruses multiply to render them harmless, according to molecular biologists who say the discovery could pave the way for a fast and cheap method of making vaccines.   view more (2007-08-29)

Global study concludes 'attack rate' of flu in kids is 55 percent lower with nasal spray vaccine
In a study spanning the United States, Europe, the Middle East and Asia, researchers writing in the Feb. 15 New England Journal of Medicine say a nasal spray flu vaccine reduced the influenza "attack rate" in children by 55 percent when compared with a group of children who received the traditional flu shot in the arm or thigh.   view more (2007-02-15)

West Nile virus antibodies sought in birds in England
Scientists at the Centre for Ecology and Hydrology at Oxford are investigating live birds to see whether or not West Nile virus is present and being actively transmitted between resident and migratory birds. No infectious virus has as yet been detected. The birds sampled were healthy, implying that if present the virus is not virulent and may... view more... (2002-10-31)

Scientist warns over pandemic flu vaccine 6-month time lag
New research published today (Monday April 27) from the University of Leicester and University Hospitals of Leicester NHS Trust warns of a six-month time lag before effective vaccines can be manufactured in the event of a pandemic flu outbreak.   view more (2009-04-28)

Bird flu poses threat to international security, Illinois scholar says
In the past, when government leaders, policymakers and scholars have turned their attention to peace and security issues, the talk invariably has focused on war, arms control or anti-terrorism strategies. But Julian Palmore believes it's time to expand the scope of the conversation.   view more (2006-01-26)

Adults with asthma not getting their flu shots
Because of increased risk of complications from influenza, vaccination of adults and children with asthma is recommended by the Advisory Committee on Immunization Practices.   view more (2009-06-22)

Arbor Vita rapid H5N1 flu diagnostic presented at ICEID meeting
Preliminary research from the Department of Respiratory Disease Research at the Naval Health Research Center (NHRC) suggests that a rapid antigen assay test developed by Arbor Vita Corporation (AVC) shows promise as a useful diagnostic for the detection of the avian influenza virus in humans. Researchers from NHRC reported their findings last week... view more... (2008-03-28)

H1N1 simulation modeling shows rapid vaccine rollout effective in reducing infection rates
Early action, especially rapid rollout of vaccines, is extremely effective in reducing the attack rate of the H1N1 influenza virus, according to a simulation model of a pandemic outbreak reported in a new study in CMAJ.   view more (2009-10-14)

A new way of treating the flu
What happens if the next big influenza mutation proves resistant to the available anti-viral drugs?   view more (2009-05-20)
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