Jul 22, 2024 · Human immunodeficiency virus (HIV) is a virus that attacks the body’s immune system. Acquired immunodeficiency syndrome (AIDS) occurs at the most advanced stage of infection. HIV targets the body’s white blood cells, weakening the immune system. This makes it easier to get sick with diseases like tuberculosis, infections and some cancers.

Jul 30, 2024 · Acquired immunodeficiency syndrome (AIDS) is a term that applies to the most advanced stages of HIV infection. It is defined by the occurrence of any of the more than 20 life-threatening cancers or “opportunistic infections”, so named because they take advantage of a weakened immune system.

Mar 26, 2025 · Global health sector strategy on HIV/AIDS, 2011–2015 (WHA64.14) Global health-sector strategy for HIV/AIDS (WHA56.30) HIV/AIDS: confronting the epidemic (WHA53.14)

The world can end AIDS – if everyone’s rights are protected. With human rights at the centre, with communities in the lead, the world can end AIDS as a public health threat by 2030. On 1 December WHO joins partners and communities to commemorate World AIDS Day 2024.

Jun 5, 2020 · The most advanced stage of HIV infection is acquired immunodeficiency syndrome (AIDS). The most common route of transmission of HIV infection in India is unprotected sexual intercourse with an infected person, followed by mother to child transmission during pregnancy, childbirth and breastfeeding, sharing of contaminated needles, injecting drug ...

Jul 22, 2024 · HIV testing with linkage to treatment or appropriate prevention is essential to reach the goal of ending AIDS by 2030. Access to HIV testing should be improved to make sure everyone living with HIV is diagnosed and linked to treatment or appropriate and effective prevention choices.

人类免疫缺陷病毒（艾滋病毒）以免疫系统为目标，削弱人们对感染和某些类型癌症的防御系统。

Jul 13, 2023 · 世卫组织关于艾滋病毒和艾滋病的实况报道，描述了艾滋病毒感染的症状和体征、如何传播、危险因素、预防和治疗，以及世 ...

Globally, 39.9 million [36.1–44.6 million] people were living with HIV at the end of 2023. An estimated 0.6% [0.6-0.7%] of adults aged 15–49 years worldwide are living with HIV, although the burden of the epidemic continues to vary considerably between countries and regions.

Nov 29, 2024 · Global health sector strategy on HIV/AIDS, 2011–2015 (WHA64.14) Global health-sector strategy for HIV/AIDS (WHA56.30) HIV/AIDS: confronting the epidemic (WHA53.14) Technical work. Global HIV, Hepatitis and STIs Programmes; Vaccine development