About AIDS and HIV

AIDS was first identified in the UK in the early 1980s. HIV was identified later and the link between HIV and AIDS was then established. HIV testing became widely available from 1985. AIDS statistics began to be recorded in the early 1980's.

AIDS kills more people worldwide than any other infectious disease and is the fourth biggest killer in Africa.

The number of people living with HIV in the UK is increasing at around 10% per annum. HIV treatments which are currently delaying the onset of AIDS for many people with HIV, coupled with a steady stream of new HIV diagnoses, are behind this trend which is likely to continue.

More than 70% of all HIV infections worldwide occur through heterosexual sex. Where this is the main form of transmission, women are becoming infected in far greater numbers than men. Women over the age of 15 constitute almost 45% of all newly reported AIDS cases worldwide, making them the fastest growing group diagnosed.

Half of new infections are occurring in young people (15-24 year olds), who constitute one-third of those living with HIV/AIDS worldwide. Young girls are particularly at risk. 2.3 million children were orphaned by AIDS in 2001 alone.

This section is designed to present concise AIDS/HIV information for anyone concerned in what is AIDS/HIV. You can read about how the disease develops and spreads. Or, if you're interested in finding out about how a healthy lifestyle can help prevent HIV/AIDS, please see reducing your risk.