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Higher CD4 count preserves ability to work and educate children

How to tackle HIV stigma among health care workers

Maria Ekstrand of the University of California San Francisco.  © IAS/Deborah W. Campos - Commercialimage.net

Which interventions are best to reduce HIV infections among drug users?

An image from the presentation of William Zule illustrating how syringe design can affect the amount of blood collected and transmitted when sharing needles.

Changing the way HIV prevention is delivered – a roadmap

Nelly Mugo of the University of Nairobi. © IAS/Ryan Rayburn - Commercialimage.net

Poverty-targeted cash transfers are reducing some HIV risk behaviours

BCG vaccination causes immune activation of CD4 T-cells in infants

Heather Jaspan. © IAS/Deborah W. Campos - Commercialimage.net

Raltegravir 800mg twice daily appears a good alternative to efavirenz for HIV-TB treatment

Why do surveys show that female sex workers have 14 times the risk of having HIV as other women?

Cheryl Overs, Monash University © IAS/Steve Shapiro - Commercialimage.net

Once-daily elvitegravir works as well as raltegravir at 96 weeks