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image: Scanning for SIV’s Sanctuaries

Scanning for SIV’s Sanctuaries

By | May 1, 2015

Whole-body immunoPET scans of SIV-infected macaques reveal where the replicating virus hides.  


image: Soluble Signal

Soluble Signal

By | May 1, 2015

An immune protein previously thought to mark inactive T cells has a free-floating form that correlates with HIV disease progression.


image: The Origins of O

The Origins of O

By | May 1, 2015

A strain of HIV that has afflicted more than 100,000 people emerged from gorillas.


image: AIDS Warrior

AIDS Warrior

By | May 1, 2015

Peter Piot, codiscoverer of the Ebola virus and longtime HIV/AIDS activist, describes how the global response to the AIDS crisis has changed the public health landscape.


image: Hide and Seek

Hide and Seek

By | May 1, 2015

Oxford researcher John Frater explains the strategy of targeting viral reservoirs to beat HIV.


image: Defeating the Virus

Defeating the Virus

By | May 1, 2015

Recent discoveries are spurring a renaissance in HIV vaccine research and development.


image: WHO: Few Countries Protecting Antibiotics

WHO: Few Countries Protecting Antibiotics

By | April 30, 2015

Just a quarter of countries have an action plan in place to address antibiotic resistance, according to a survey by the World Health Organization.

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image: Mosquitoes Play Genetic Favorites

Mosquitoes Play Genetic Favorites

By | April 23, 2015

A twin study suggests that the blood-sucking insects are more attracted to people with certain genes.


image: Protein Spurs T-Cell Proliferation

Protein Spurs T-Cell Proliferation

By | April 17, 2015

A newly discovered protein promotes immunity to viruses and cancer by triggering the production of cytotoxic T cells.

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image: Ebola Vaccines Protect Monkeys

Ebola Vaccines Protect Monkeys

By | April 9, 2015

Two new Ebola vaccine candidates prove safe and effective against the virus in macaques, a study shows.


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