Jul 22, 2024 · 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. HIV is spread from the body fluids of an infected person, including blood, breast milk, semen and vaginal fluids. It is not spread by kisses, hugs or sharing food.

Jul 30, 2024 · HIV is found in certain bodily fluids of people living with HIV, including blood, semen, vaginal fluids, rectal fluids and breastmilk. HIV can be transmitted by: unprotected vaginal or anal sex, and, in very rare cases, through oral sex with a person living with HIV;

Dec 2, 2010 · HIV is treated with antiretroviral therapy consisting of one or more medicines. ART does not cure HIV but reduces its replication in the blood, thereby reducing the viral load to an undetectable level. ART enables people living with HIV to lead healthy, productive lives.

Jul 22, 2024 · 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. There are still gaps in HIV testing coverage, as an estimated 14% of people living with HIV or 5.4 million people remain undiagnosed.

Nov 29, 2024 · The Human Immunodeficiency Virus (HIV) targets the immune system and weakens people's defence systems against infections and some types of cancer. It is transmitted through unprotected sexual intercourse (anal or vaginal), transfusion of contaminated blood, sharing of contaminated needles, and between a mother and her infant during pregnancy ...

Nota descriptiva de la OMS acerca del VIH: datos, signos y síntomas, transmisión, factores de riesgo, diagnóstico, prevención, tratamientos y respuesta de la OMS.

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. The WHO African Region remains most severely affected, with one in every 30 adults (3.4%) living with HIV and accounting for more than two-thirds of the people ...

截至2019年底，中国95.7%的hiv阳性孕妇在服用抗hiv药物（抗逆转录病毒药物，arv）。 962 809 2019年中国有 962 809 名艾滋病病毒感染者知道自己的状况。

Feb 27, 2025 · Abrupt disruptions to foreign aid and service delivery in the global HIV, viral hepatitis and sexually transmitted infections response threaten unprecedented progress in improving population health over the past two decades, putting millions of people at risk – especially people living with HIV and key and vulnerable populations.

Feb 27, 2025 · HIV is treated with antiretroviral therapy consisting of one or more medicines. ART does not cure HIV but reduces its replication in the blood, thereby reducing the viral load to an undetectable level. ART enables people living with HIV to lead healthy, productive lives.