Facts on HIV / AIDS

What is HIV/AIDS?

Human Immunodeficiency Virus (HIV) usually targets the human immune system to weaken the body’s defenses against a wide variety of infections and cancers.

As the virus impairs the functions of immune cells, the infected patient gradually becomes immunodeficient, and this immunodeficiency leads to increased susceptibility to infections, cancer, and diseases that a healthy individual can fight off.

Acquired Immunodeficiency Syndrome (AIDS) is the most advanced stage of HIV infection. It can take about 2 to 15 years to develop this syndrome (1^✔ ✔Trusted Source
HIV/AIDS

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Key Facts on HIV/AIDS

Statistics on HIV/AIDS

1. At the end of 2022, globally, around 39 million people were reported to have been living with the HIV infection, and the new infection rate accounted for about 1.8 million cases that year (2^✔ ✔Trusted Source
   HIV and AIDS
   
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2. African regions are said to have been most affected, with approximately 25.6 million people still living with HIV. This region accounts for about two-thirds of the global total of new HIV infections (3^✔ ✔Trusted Source
   About HIV/AIDS
   
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3. India is said to have the third-largest HIV epidemic in the world. Its prevalence rate is estimated at around 1.3 million with 80,000 new HIV infections arising every year (4^✔ ✔Trusted Source
   HIV data and statistics
   
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4. HIV is said to have claimed more than 40.4 million lives so far, and it has been estimated that in 2016 alone, around 1.0 million people have died from HIV-related diseases globally (2^✔ ✔Trusted Source
   HIV and AIDS
   
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5. Globally, in mid-2017, 20.9 million people with HIV were found to be on Antiretroviral therapy (ART) with 54% and 43% of them being adults and children, respectively.
6. It has been estimated that globally, only 70% of people are aware of their HIV status, and so to reach the goal of 90%, an additional 7.5 million individuals need to access testing services (5^✔ ✔Trusted Source
   Diagnostic accuracy of HIV test kits, Genscreen Ultra and Bioelisa
   
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7. In 2015 and 2016, an estimated 162,500 and 18,160 people did not receive their AIDS diagnosis (6^✔ ✔Trusted Source
   What's the relationship between drug use and viral infections?
   
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8. Between 2000 and 2016, there was an estimated decrease of about 39% in HIV infections, whereas HIV-related deaths also fell by one third due to ART (7^✔ ✔Trusted Source
   Advancing global health and strengthening the HIV response in the era of the Sustainable Development Goals: the International AIDS Society—Lancet Commission
   
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9. In 2016, it was reported that nearly 8 out of 10 women who had HIV received antiretroviral drugs to prevent mother-to-child transmission (8^✔ ✔Trusted Source
   Rate of HIV transmission and associated factors among HIV-exposed infants in selected health facilities of East and West Gojjam Zones, Northwest Ethiopia; retrospective cohort study
   
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10. Sexual transmission of HIV can be decreased by 96% if the infected partner is on effective ART (9^✔ ✔Trusted Source
    HIV
    
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11. In 2015 and 2016, Cuba, Armenia, Belarus, and Thailand were identified by the WHO as having eliminated mother to child HIV transmission (10^✔ ✔Trusted Source
    WHO validates countries' elimination of mother-to-child transmission of HIV and syphilis 8 June 2016 Statement
    
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12. HIV usually poses an increased risk of active tuberculosis (TB) development. In 2015, it was estimated that 1.2 million out of 10.4 million people who developed TB were HIV-positive (11^✔ ✔Trusted Source
    Global Health and the Future Role of the United States
    
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13. In the same year of 2015, an estimated 390,000 deaths occurred from TB among people living with HIV (12^✔ ✔Trusted Source
    Active TB infection and its associated factors among HIV-1 infected patients at Jimma medical center, Southwest Ethiopia
    
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Diagnosis of HIV

14. HIV can be quickly diagnosed through Rapid Diagnostic Tests (RDTs), which can detect the presence of HIV antibodies in the blood. These tests can provide the results on the same day, which is essential for early diagnosis, treatment, and care (13^✔ ✔Trusted Source
    Diagnostics for HIV diagnosis
    
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Cure for HIV Infection

15. No cure is currently available for the HIV infection, but effective antiretroviral therapy can help keep the virus at bay and prevent its transmission. People with HIV on medication are capable of enjoying a healthy, long, and productive life (14^✔ ✔Trusted Source
    Antiretroviral Drugs for Treatment and Prevention of HIV Infection in Adults
    
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