Non-virulent Aids virus 'identified'
Your support helps us to tell the story
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', which shines a light on the American women fighting for reproductive rights, we know how important it is to parse out the facts from the messaging.
At such a critical moment in US history, we need reporters on the ground. Your donation allows us to keep sending journalists to speak to both sides of the story.
The Independent is trusted by Americans across the entire political spectrum. And unlike many other quality news outlets, we choose not to lock Americans out of our reporting and analysis with paywalls. We believe quality journalism should be available to everyone, paid for by those who can afford it.
Your support makes all the difference.AIDS researchers in Australia believe they have located a non-virulent strain of HIV which could help in developing a vaccine or cure for the disease, writes Celia Hall.
They have been studying three HIV-infected men and three women who did not develop Aids symptoms over 7 to 10 years. One of the women has since died of Aids but she was receiving drugs that depressed her immune system to treat an unrelated illness.
There have been other reports of symptom-free HIV infection, but the sources of the virus have been less clear and researchers have only been able to speculate whether the lack of symptoms was because the patient's immune system was particularly strong or whether the virus was particularly weak.
The group was unusual because they were infected with the same strain of HIV from a single source. It came from the first man in the group who was diagnosed in 1984 and who had been a blood donor.
Three established tests to track the progress of HIV infection found no damage to the immune systems of people in the group.
A detailed report from the researchers in tomorrow's edition of the Lancet says that if similar symptomless groups could be found there would be new hope of understanding HIV disease.
The researchers, from the National Centre in HIV Epidemiology and Clinical Research, University of New South Wales, say study of symptomless HIV could be vital in developing vaccines.
Join our commenting forum
Join thought-provoking conversations, follow other Independent readers and see their replies
Comments