News tagged with virus strain
24,000 ducks destroyed in Australia after bird flu
Some 24,000 Australian ducks were being destroyed Wednesday after testing positive for a low pathogenic strain of the bird flu virus, an outbreak which has prompted poultry export bans in parts of Asia.
Feb 01, 2012 |
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Mexico health sec: Swine flu way up after low year
(AP) -- Mexico's federal health secretary says swine flu cases in January have surpassed the number for all of 2011, a year when the virus barely appeared worldwide.
Jan 31, 2012 |
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NSABB and H5N1 redactions: Biosecurity runs up against scientific endeavor
In response to recent actions of the U.S. National Science Advisory Board for Biosecurity (NSABB), which recommended that two scientific journals withhold crucial details in upcoming reports about experiments with a novel ...
Jan 31, 2012 |
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Researchers identify key peptides that could lead to a universal vaccine for influenza
(Medical Xpress) -- Researchers at the University of Southampton, University of Oxford and Retroscreeen Virology Ltd have discovered a series of peptides, found on the internal structures of influenza viruses that could lead ...
Jan 31, 2012 |
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Newly engineered highly transmissible H5N1 strain ignites controversy
Scientists have engineered a new strain of H5N1 (commonly known as bird flu) to be readily transmitted between humans. Two perspectives being published early online in Annals of Internal Medicine, the flagship journal of the ...
Jan 26, 2012 |
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Two die of A(H1N1) swine flu in Mexico: official
An outbreak of A(H1N1) swine flu claimed the lives of two people -- 19 and 21 years old -- in Mexico's capital in the first weeks of the year, health authorities said Saturday.
Jan 22, 2012 |
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Meningitis B type vaccine available soon
(Medical Xpress) -- Researchers in Chile have successfully tested a vaccine against meningococcus B, a strain of bacteria that causes meningococcal diseases, including one of the commonest forms of meningitis, a disease in ...
Medicine & Health / Medications
Jan 20, 2012 |
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WHO 'deeply concerned' by mutant bird flu
The World Health Organization (WHO) said it was "deeply concerned" about research into whether the H5N1 flu virus could be made more transmissible between humans after mutant strains were produced in labs.
Dec 31, 2011 |
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Killer flu virus threat over-hyped: Dutch scientist
A top Dutch scientist heading a team which created a mutant killer flu virus Wednesday said the threat to global biosecurity is being overplayed, even if full research results are published.
Dec 21, 2011 |
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Details of lab-made bird flu won't be revealed (Update)
The U.S. government paid scientists to figure out how the deadly bird flu virus might mutate to become a bigger threat to people - and two labs succeeded in creating new strains that are easier to spread.
Dec 20, 2011 |
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Avian flu breakthrough raises question of potential risk
A University of Wisconsin-Madison scientist who is an expert on the avian flu virus is under federal scrutiny because of concerns his new research may fall into the wrong hands.
Dec 19, 2011 |
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Changing the locks: HIV discovery could allow scientists to block virus's entry into cell nucleus
Scientists have found the 'key' that HIV uses to enter our cells' nuclei, allowing it to disable the immune system and cause AIDS The finding, published today in the open access journal PLoS Pathogens, provides a potential new ta ...
Medicine & Health / HIV & AIDS
Dec 08, 2011 |
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Promising results in mice on needle-free candidate universal vaccine against various flu viruses
Scientists from the International Vaccine Institute (IVI) have discovered that an antigen common to most influenza viruses, and commonly referred to as matrix protein 2 (M2), when administered under the tongue could protect ...
Dec 08, 2011 |
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Is the end of polio truly in sight?
Declaring the eradication of polio will be far more difficult than it was for smallpox, according to a review published in the Journal of General Virology. Further research into the complex virus - host i ...
Nov 30, 2011 |
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Researchers determine how antibody recognizes key sugars on HIV surface
HIV is coated in sugars that usually hide the virus from the immune system. Newly published research reveals how one broadly neutralizing HIV antibody actually uses part of the sugary cloak to help bind to the virus. The ...
Medicine & Health / HIV & AIDS
Nov 23, 2011 |
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