Influenza A virus subtype H1N1
hideInfluenza A(H1N1) virus is a subtype of influenzavirus A and the most common cause of influenza (flu) in humans. Some strains of H1N1 are endemic in humans and cause a small fraction of all influenza-like illness and a large fraction of all seasonal influenza. H1N1 strains caused roughly half of all human flu infections in 2006. Other strains of H1N1 are endemic in pigs (swine influenza) and in birds (avian influenza).
In June 2009, World Health Organization declared that flu due to a new strain of swine-origin H1N1 was responsible for the 2009 flu pandemic. This strain is commonly called "swine flu" by the public media.
For more information about Influenza A virus subtype H1N1, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with h1n1
Mutation found in swine flu virus: WHO
Nov 20, 2009 |
3.3 / 5 (3) |
0
The World Health Organisation said Friday that a mutation had been found in samples of the swine flu virus taken following the first two deaths from the pandemic in Norway.
Asthma a significant risk factor for complications in children with H1N1
Nov 19, 2009 |
not rated yet |
0
A new study on pediatric H1N1 influenza admissions has found that asthma is a significant risk factor for severe disease in children with pandemic H1N1 compared with the seasonal flu. The study, led by researchers from The ...
Scientists find previous seasonal flu infections may provide some level of H1N1 immunity
Nov 16, 2009 |
4 / 5 (1) |
0
Researchers at the La Jolla Institute for Allergy & Immunology have found that previous influenza infections may provide at least some level of immunity to the H1N1 "swine" flu.
Researchers mobilizing global resources to test new treatments for severe H1N1 infection
Nov 11, 2009 |
not rated yet |
0
An important, ground-breaking initiative is unfolding in the global critical care community in response to the H1N1 pandemic.
Initial results show pregnant women mount strong immune response to one dose of 2009 H1N1 vaccine
Medicine & Health / Medications
Nov 02, 2009 |
not rated yet |
0
Healthy pregnant women mount a robust immune response following just one dose of 2009 H1N1 influenza vaccine, according to initial results from an ongoing clinical trial sponsored by the National Institute of Allergy and ...
Ukraine calls for help fighting swine flue
Nov 01, 2009 |
not rated yet |
0
Ukraine made an urgent appeal to world powers for help battling swine flu on Sunday, after 60 people died from respiratory problems in a week.
Govt says swine flu vaccine catching up to demand
Medicine & Health / Medications
Nov 01, 2009 |
not rated yet |
0
(AP) -- A senior adviser to President Barack Obama says the government will catch up to the demand for swine flu vaccine within a week.
RI tracking swine flu through electronic records
Oct 25, 2009 |
not rated yet |
0
(AP) -- Rhode Island health officials are using electronic prescription records to track the spread of swine flu.
Important new novel 2009 H1N1 flu advisory for cardiopulmonary transplantation
Oct 23, 2009 |
not rated yet |
0
Each year 3-5 million people have severe cases and 250-500,000 die from complications of seasonal influenza world-wide. This year, the novel 2009 H1N1 (nH1N1) influenza, previously called swine flu, has reached pandemic status. ...
CT scans better than X-rays when detecting abnormalities in patients with H1N1 virus
Oct 21, 2009 |
not rated yet |
0
Computed tomography (CT) scans are better than standard radiography (X-rays) in showing the extent of disease in patients with the H1N1 virus, according to a study to be published online Oct. 21, 2009, in the American Jo ...
Major swine flu outbreak at US Air Force Academy, unique opportunity to study virus behavior
Oct 20, 2009 |
not rated yet |
0
With the 2009 influenza season upon us, characterization of the epidemiology and duration of shedding for the nH1N1 virus is critical. Investigators from the U.S. Air Force Academy and the U.S. Air Force School of Aerospace ...
Earlier Flu Viruses Provided Some Immunity to Current H1N1 Influenza, Study Shows
Oct 14, 2009 |
4.3 / 5 (4) |
0
(PhysOrg.com) -- University of California, Davis, researchers studying the 2009 H1N1 influenza virus, formerly referred to as "swine flu," have identified a group of immunologically important sites on the ...
Medical imaging may help researchers understand the pathogenesis of H1N1 virus
Oct 13, 2009 |
not rated yet |
0
Researchers at the National Institutes of Health (NIH) have found that imaging can now be used as a tool for identifying severe cases of H1N1 and may play a key role in understanding the pathogenesis of the virus, possibly ...
H1N1 critical illness can occur rapidly; predominantly affects young patients
Oct 12, 2009 |
not rated yet |
0
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 ...
NIH launches 2009 H1N1 influenza vaccine trials in HIV-infected pregnant women
Medicine & Health / HIV & AIDS
Oct 10, 2009 |
not rated yet |
0
The first clinical trials to test whether the 2009 H1N1 influenza vaccine can safely elicit a protective immune response in pregnant women launched yesterday, and a trial to conduct the same test in HIV-infected children ...
