Tagglobal epidemic

‘Patient zero’ Gaëtan Dugas not source of HIV outbreak, study confirms

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Guardian, 27 Oct 2017 Scientists have managed to reconstruct the route by which HIV arrived in the US – exonerating once and for all the man long blamed for the ensuing pandemic in the west. Using sophisticated genetic techniques, an international team of researchers have revealed that the virus emerged from a pre-existing epidemic in the Caribbean, arrived in New York by the early 1970s and then...

WHO launches new treatment guidelines for chlamydia, gonorrhoea & syphilis

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World Health Organisation, 30 August 2016 STIs present a major burden of disease and negatively affect people’s well-being across the globe. Chlamydia, gonorrhoea and syphilis are three STIs which are all caused by bacteria and which can potentially be cured by antibiotics. Unfortunately, these STIs often go undiagnosed and due to antibiotic resistance, they are also becoming increasingly...

The global spread of HIV

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Infection, Genetics and Evolution, Available online 2 June 2016 Abstract: Human immunodeficiency virus type 1 (HIV-1) was discovered in the early 1980s when the virus had already established a pandemic. For at least three decades the epidemic in the Western World has been dominated by subtype B infections, as part of a sub-epidemic that traveled from Africa through Haiti to United States...

New WHO Guideline on HIV says: ‘treat all’

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Australian Federation of AIDS Organisations (AFAO),  01 October, 2015 The WHO Guideline on when to start antiretroviral therapy and on pre-exposure prophylaxis for HIV, released 30 September, recommends that everyone diagnosed with HIV should be offered immediate antiretroviral therapy (ART), and all people at ‘substantial’ risk of HIV should be offered pre-exposure prophylaxis (PrEP)...

HIV and sex workers

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The Lancet, July 2014 The Lancet’s series on HIV & Sex Workers is available via open access. NB: these papers had a peer acting as sub-editor. Executive Summary: With heightened risks of HIV and other sexually transmitted infections, sex workers face substantial barriers in accessing prevention, treatment, and care services, largely because of stigma, discrimination, and criminalisation...

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