News tagged with smallpox vaccine
Did the end of smallpox vaccination cause the explosive spread of HIV?
Vaccinia immunization, as given to prevent the spread of smallpox, produces a five-fold reduction in HIV replication in the laboratory. Researchers writing in the open access journal BMC Immunology suggest that the end of ...
Medicine & Health / HIV & AIDS
May 17, 2010 |
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Virus related to smallpox rising sharply in Africa, researchers find
In the winter of 1979, the world celebrated the end of smallpox, a highly contagious and often fatal viral infection estimated to have caused between 300 and 500 million deaths during the 20th century.
Medicine & Health / Medical research
Aug 31, 2010 |
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Researchers turn Salmonella into antiviral gene therapy agent
New experiments at the University of California, Berkeley, may one day lead to anti-viral treatments that involve swallowing Salmonella bacteria, effectively using one bug to stop another.
Medicine & Health / Medical research
Feb 07, 2011 |
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Experts debate destroying last smallpox viruses
(AP) -- Smallpox, one of the world's deadliest diseases, eradicated three decades ago, is kept alive under tight security today in just two places - the United States and Russia.
Medicine & Health / Diseases, Conditions, Syndromes
May 13, 2011 |
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Scientists unlock mystery of potentially fatal reaction to smallpox vaccine
Researchers from the La Jolla Institute for Allergy & Immunology have pinpointed the cellular defect that increases the likelihood, among eczema sufferers, of developing eczema vaccinatum, a severe and potentially fatal reaction ...
Medicine & Health / Medical research
May 25, 2009 |
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Some Eczema Sufferers More Prone to Smallpox and Other Viruses
(PhysOrg.com) -- Since the World Health Organization proclaimed smallpox officially eradicated in late 1979 - thanks to vaccination programs that produced a protective “herd immunity” for most of the globe ...
Medicine & Health / Medical research
Jun 30, 2009 |
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Study characterizes eczema patients most at risk for dangerous viral infections
Eczema patients at risk for serious viral infections have more severe disease, are more likely to be allergic to food and other allergens, and have a frequent history of staph infections, according to researchers at National ...
Medicine & Health / Diseases, Conditions, Syndromes
Jun 25, 2009 |
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Human immune cells -- in mice
(PhysOrg.com) -- In 1796, English physician Edward Jenner decided to investigate a tale he had often heard -- that milkmaids infected with cowpox became immune to smallpox, a much more dangerous affliction. ...
Medicine & Health / Medical research
Jan 13, 2010 |
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Combination vaccine developed for smallpox and anthrax
(PhysOrg.com) -- A new combination vaccine against both smallpox and anthrax has been tested in animal studies and found to be more effective against anthrax than the Emergent BioSolutions Inc. vaccine currently ...
Medicine & Health / Medical research
Oct 06, 2010 |
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Potential vaccine to prevent mother-to-child transmission of HIV after birth to start trial
The Medical Research Council (MRC) together with researchers from Kenya, The Gambia, United States of America, Sweden, and Spain, has opened enrolment in two infant HIV vaccine trials, known collectively as PedVacc. These ...
Medicine & Health / HIV & AIDS
Dec 03, 2010 |
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WHO puts back decision on smallpox virus samples
After two days of dispute over the future of smallpox virus samples, member states of the World Health Organization decided Tuesday to postpone their negotiations on the issue for three years.
Medicine & Health / Diseases, Conditions, Syndromes
May 24, 2011 |
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