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The latest international news, analysis and features on the HIV epidemic from Avert. Share your views and expertise with your peers in the comments box below the articles.

30 April 2015

Increased risk of HIV immediately following circumcision

Men who have undergone circumcision are at increased risk of infecting female partners with HIV immediately following surgery suggests research from the Johns Hopkins University and the Rakai Health Sciences Program in Uganda. Male circumcision is used as an HIV prevention method as it is known to reduce the of heterosexually acquired HIV infection in men by 60%.

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23 April 2015

Best results for women when using PrEP daily

Woman who take daily pre-exposure prophylaxis (PrEP) adhere significantly better than woman who take PrEP only twice a week, or before and after sex, as suggested by findings from the HIV Prevention Trials Network (HPTN) 067 trial.

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21 April 2015

Should PrEP be rolled out worldwide?

Multiple randomised controlled trials have proven that the use of pre-exposure prophylaxis (PrEP) significantly reduces the risk of HIV among people at risk. Despite its proven efficacy, PrEP is not widely implemented as an HIV prevention tool. With nearly two million new HIV infections last year, it would seem that PrEP is being overlooked, as commented by a group of scientists in last week editions of The Lancet.

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01 April 2015

OST positively affects treatment adherence for people who inject drugs

People living with HIV who inject drugs have a 68% increase in the odds of refilling their antiretroviral treatment (ART) prescriptions after being exposed to opioid substitution therapy (OST). The research, published ahead of print in the journal AIDS, gives further evidence to the benefits of OST, particularly for ART adherence.

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