Search through all our worldwide HIV and AIDS news and features, using the topics below to filter your results by subjects including HIV treatment, transmission and prevention, and hepatitis and TB co-infections.

Infectiousness and treatment as prevention news

Show

From To
HIV most often passed on by younger gay men who have undiagnosed HIV, are not on treatment, and have an ongoing partnership

A modelling study based on the UK’s HIV epidemic among gay men estimates that two-thirds of infections originate in men with undiagnosed HIV, 85% in men who

Published
11 December 2014
By
Roger Pebody
Sophisticated HIV diagnostics adapted for remote areas

Diagnosing HIV and other infectious diseases presents unique challenges in remote locations that lack electric power, refrigeration, and appropriately trained health care staff. To address these issues, researchers have developed a low-cost, electricity-free device capable of detecting the DNA of infectious pathogens, including HIV-1.

Published
10 December 2014
From
Science Daily
The Best Way to Beat AIDS Isn't Drug Treatment. It's a Living Wage

Being poor is a more accurate predictor of HIV than being male, female, Black or Hispanic is. A 2010 study of poor urban areas found that race and gender were not significant predictors of HIV prevalence. Why then are our proposed solutions for a problem with economic roots overwhelmingly clinical?

Published
08 December 2014
From
New Republic
CDC Analyzes Impediments to Viral Suppression in People With HIV

The CDC has reframed the HIV treatment cascade figures to highlight the various reasons why only 30 percent of Americans have a fully suppressed virus.

Published
03 December 2014
From
POZ
HIV epidemic will spring back without near-universal diagnosis and treatment, says UNAIDS

“Without scale-up, the AIDS epidemic will continue to outrun the response, increasing the long-term need for HIV treatment and increasing future costs.” These are among the opening

Published
01 December 2014
By
Gus Cairns
HIV Care Saves Lives (infographics)

While we have made progress in HIV prevention and care, only 30% of all people living with HIV have achieved viral suppression. If people are in HIV medical care, however, 76% of people achieve viral suppression. Getting and keeping people in HIV medical care saves lives.

Published
26 November 2014
From
CDC Vital Signs
Only three in 10 Americans have HIV under control: government report

Just 30 percent of Americans living with HIV have the virus in check, putting others at risk of infection, U.S. health officials said yesterday. The report by the U.S. Centers for Disease Control and Prevention (CDC) found that 840,000 of the 1.2 million people infected with HIV in 2011 were not consistently taking anti-HIV drugs that keep the virus suppressed at very low levels.

Published
26 November 2014
From
Reuters
Rumours of the demise of HIV have been greatly exaggerated

Two years ago, the “beginning of the end” of AIDS was announced. It included the promise of reducing HIV transmission by reducing the amount of infectious virus in the population. But disease control will fail unless we understand and plan for its translation within complex and adaptive systems. People take up technologies and use them in unanticipated ways. Cultures develop resistance in the same way that bacteria do. We will only ever approach the beginning of the end of AIDS if and when we bear these things in mind.

Published
25 November 2014
From
The Conversation
Narrow Time Window Exists to Start HIV Therapy, Study Shows

HIV-1-infected U.S. military members and beneficiaries treated with antiretroviral therapy (ART) soon after infection were half as likely to develop AIDS and were more likely to reconstitute their immune-fighting CD4+ T-cells to normal levels, researchers reported Nov. 24 in JAMA Internal Medicine.

Published
25 November 2014
From
Infection Control Today
Racial Disparities in the US Gay Male HIV Epidemic Appear Entrenched

Despite many efforts to fight racial disparities in HIV rates among men who have sex with men (MSM), black MSM will likely continue to have disproportionately high HIV rates for decades. A modeling analysis projects how varying rates of HIV testing and retention in HIV care would affect racial disparities between black and white MSM.

Published
21 November 2014
From
AIDSMeds

Filter by country