Tag: HIV

World AIDS Day at 30: where are we in the fight against HIV/AIDS?

World AIDS Day 2018

Dr Kirk Taylor looks back at over 30 years of the HIV epidemic, from the advent of preventative therapy to the impact of HIV stigma that continues to plague forgotten populations.

Thirty years on from the first World AIDS Day we have seen enormous global progress towards ending the epidemic. The change that has happened within my lifetime is astonishing; HIV has gone from being a death sentence to a manageable condition with strategies to prevent transmission altogether. This World AIDS Day, I highlight the milestones achieved and where there is still work to do. (more…)

World AIDS Day: Professor Robin Shattock on the elusive HIV vaccine

To mark World AIDS Day 2017, we have published a series of blog posts to highlight the important and varied research that takes places at Imperial. Three experts from Faculty of Medicine share their interest in HIV/AIDS which spans from the elusive vaccine to the economics of the epidemic.

World AIDS Day takes place annually on 1 December as an opportunity for people worldwide to unite in the fight against HIV and to show support for people living with HIV/AIDS.

Where are we in the battle against HIV/AIDS?

The past thirty years have seen enormous gains. We’ve seen the development of highly effective therapy that today can ensure the health of an HIV positive individual for rest of their natural lifespan. We used to speak of HIV/AIDS as if they were the same thing, now you can be HIV positive and never develop AIDS (Acquired Immunodeficiency Syndrome). Globally over 18 million people are now receiving life-saving drugs, preventing millions of deaths each year. Treatment also dramatically reduces the risk of passing on the infection. Excitingly, recent studies have shown that taking a daily pill (known as pre-exposure prophylaxis or PrEP) can prevent people from contracting HIV infection and this is now being made available in the UK. (more…)

World AIDS Day: Dr Katharina Hauck on the health economics of fighting HIV

Katharina Hauck speaking at the Annual Meeting 2017 of the World Economic Forum in Davos (Copyright by World Economic Forum / Sikarin Thanachaiary)

To mark World AIDS Day 2017, we have published a series of blog posts to highlight the important and varied research that takes places at Imperial. Three experts from Faculty of Medicine share their interest in HIV/AIDS which spans from the elusive vaccine to the economics of the epidemic.

World AIDS Day takes place annually on 1 December as an opportunity for people worldwide to unite in the fight against HIV and to show support for people living with HIV/AIDS.

The role of an economist in the HIV epidemic

As an economist, my research on HIV takes a higher-level population view. We advise policy makers in governments and international organisations on the cost-effectiveness of preventive and treatment interventions in the countries most ravaged by HIV. By estimating the benefits and costs of interventions, we can identify the ones that promise greatest improvements in population health. (more…)

World AIDS Day: Professor Mark Bower on HIV-related cancers

World AIDS Day

To mark World AIDS Day 2017, we have published a series of blog posts to highlight the important and varied research that takes places at Imperial. Three experts from Faculty of Medicine share their interest in HIV/AIDS which spans from the elusive vaccine to the economics of the epidemic.

World AIDS Day takes place annually on 1 December as an opportunity for people worldwide to unite in the fight against HIV and to show support for people living with HIV/AIDS.

Oncologist turned HIV expert

As a medical oncologist at Chelsea and Westminster Hospital, I specialise in the treatment of HIV-related cancers at the National Centre for HIV Malignancy – Europe’s largest research and treatment institute for these cancers. Over the last 25 years, I have seen an astonishing improvement in the outcomes of people diagnosed with both HIV and cancer, so that patients under my care with most HIV associated cancers now have the same overall survival as HIV negative patients. (more…)

Give HIV the Finger – National HIV Testing Week 2017

HIV testing week

In this post, GP Dr Richard Ma, provides a lowdown on HIV testing and how increasing testing rates is the answer to ending the HIV epidemic. 

It is the time of year again for HIV Testing Week!

Coordinated by HIV Prevention England (HPE) since 2012, National HIV Testing week has focused on three main aims:

  • improving awareness of HIV testing, particularly among communities at high-risk
  • increasing opportunities to take the test in clinics and other community settings
  • reducing the number of people diagnosed with HIV at a late stage

This year’s theme is ‘Give HIV the Finger’ – a cheeky reference to the free finger-prick test that people can receive by post, to provide a blood sample for testing without attending a clinic. (more…)