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Common Virus May Help Doctors Treat Deadly Brain Tumors
A common human virus may prove useful in attacking the deadliest form of brain tumors, according to study conducted by researchers at Duke's Preston Robert Tisch Brain Tumor Center.   view more (2007-10-23)

Assuring the supply of vaccines
The recent shortage of flu vaccine, which eventually became a surplus, points to problems with vaccine financing and production. Various solutions to these problems have been proposed, but there has been no consensus on the path to take.   view more (2005-06-21)

New intranasal influenza vaccine triggers robust immunity with significantly less antigen
A single administration of a novel, nasally delivered influenza vaccine elicited immune responses in ferrets that were more than 20 times higher than those generated by two injections of the currently approved vaccines, according to a study by NanoBio Corporation.   view more (2008-10-29)

Brisbane teens receive first cancer vaccine shots
UQ Professor Ian Frazer administered the first shots of the cervical cancer vaccine Gardasil in Queensland this afternoon at the Princess Alexandra Hospital.   view more (2006-08-29)

Denial Of AIDS Puts Sailors And Partners At Risk
"AIDS is now the leading cause of death in military and police forces in some African countries, accounting for more than half of in-service mortality," write Ugboga Nwokoji and Ademola Ajuwon in the Open Access journal BMC Public Health today. They believe that secrecy about AIDS-related deaths, and multiple sex partnering in the... view more... (2004-06-17)

Study recommends strategies for distributing flu vaccine during shortage
When faced with potential vaccine shortages during a flu outbreak, public health officials can turn to a new study by mathematical biologists at The University of Texas at Austin to learn how to best distribute the vaccine.   view more (2006-10-04)

Study details strategy for boosting ranks of black HIV/AIDS researchers
African Americans, who make up 13 percent of the U.S. population, are disproportionately affected by AIDS, accounting for nearly 49 percent of newly diagnosed HIV/AIDS cases nationwide. About 500,000 African Americans are now living with HIV/AIDS.   view more (2009-04-01)

Shield against assassin`s poison
Just a trace of ricin on the sharpened tip of an umbrella was enough to kill the Bulgarian dissident Georgi Markov, after an infamous attack on London`s Waterloo Bridge in 1978. Now a vaccine against this lethal toxin could soon be available - and it may be needed. "A big stash of ricin was found in the caves of Afghanistan," says Ellen Vitetta of... view more... (2002-09-11)

Number of cases of most vaccine-preventable diseases in US at all-time low
A comparison of illness and death rates for 13 vaccine-preventable diseases in the U.S., before and after use of the vaccine, indicates there have been significant decreases in the number of cases, hospitalizations and deaths for each of the diseases examined.   view more (2007-11-14)

Promising preclinical results with live attenuated H5N1 vaccines
Several approaches are in progress to develop vaccines against the avian flu variety of the influenza virus. Kanta Subbarao (National Institutes of Health) and colleagues are working on live attenuated vaccines, which have the potential to elicit a strong, broad, and lasting immune response.   view more (2006-09-12)

Education slowing AIDS in sub-Saharan Africa
Increased schooling across sub-Saharan Africa may be lowering new HIV infections among younger adults, according to sociologists, suggesting a shift in a decades-long trend where formal education is considered an AIDS risk factor.   view more (2009-03-23)

Producing flu vaccines will be faster and cheaper, thanks to MSU technology
Technology from Michigan State animal science labs looks to produce new human flu vaccines quicker and cheaper than current methods.   view more (2006-07-12)

Smokers may be at greater risk of HIV infection
Smokers may be at greater risk of HIV infection than non-smokers, reveals an analysis of published research issued ahead of print in the journal Sexually Transmitted Infections.   view more (2006-09-21)

Scientists glimpse a rare human antibody which protects against AIDS
Scientists have obtained their first detailed glimpse of a rare antibody, called b12, which is capable of inactivating many different strains of HIV, the virus which causes AIDS. A crystal structure of b12 has been determined by scientists working at The Scripps Research Institute, California, and the Glycobiology Institute at Oxford University,... view more... (2001-08-08)

New discovery gives tuberculosis vaccine a shot in the arm
A new article appearing in the March 2009 issue of the Journal of Leukocyte Biology may lead to improvements in the efficacy of the current tuberculosis vaccine.   view more (2009-02-27)

NIAID media availability: New strategy proposed for designing antibody-based HIV vaccine
Most vaccines that protect against viruses generate infection-fighting proteins called antibodies that either block infection or help eliminate the virus before it can cause disease.   view more (2009-06-15)

Results of landmark study of HIV vaccine published in the Lancet
Results from the Step study, a test-of-concept efficacy study of a Merck & Co., Inc. HIV vaccine candidate, were published online today in two papers in The Lancet. These analyses of the Step study are being conducted, presented and published to inform the continued search for an effective HIV vaccine.   view more (2008-11-13)

Tattooing improves response to DNA vaccine
A tattoo can be more than just a fashion statement - it has potential medical value, according to an article published in the online open access journal, Genetic Vaccines and Therapy.   view more (2008-02-07)

New hope for HIV sufferers as immunosuppressant delays AIDS onset
A drug that suppresses the immune system delays the onset of AIDS in patients with HIV, according to a study published this week in BMC Medicine. Prednisolone, taken without any antiviral therapy, postponed the loss of T-cells that leads to AIDS in 50% of HIV sufferers by between 2 and 10 years. HIV leads to a complex disorder that combines an... view more... (2004-04-30)

MMR vaccine linked to bleeding disorder
The measles, mumps, and rubella vaccine is linked to a bleeding disorder, called idiopathic thrombocytopenic purpura (ITP) in children, finds a study in Archives of Disease in Childhood. The disorder is caused by a shortage of platelets, the cells that give blood its "stickiness," and is characterised by bleeding under the skin. Around one in... view more... (2001-02-20)
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